Merge "Import translations. DO NOT MERGE" into qt-dev
diff --git a/AndroidManifest.xml b/AndroidManifest.xml
index 202335e..8e4d6a4 100644
--- a/AndroidManifest.xml
+++ b/AndroidManifest.xml
@@ -1588,6 +1588,10 @@
             android:exported="false"
             android:screenOrientation="portrait"/>
 
+        <activity android:name=".biometrics.face.FaceEnrollEducation"
+            android:exported="false"
+            android:screenOrientation="portrait"/>
+
         <activity android:name=".biometrics.face.FaceEnrollEnrolling"
             android:exported="false"
             android:screenOrientation="portrait"/>
diff --git a/res/drawable/ic_arrow_back.xml b/res/drawable/ic_arrow_back.xml
index 374f16b..b6a80cf 100644
--- a/res/drawable/ic_arrow_back.xml
+++ b/res/drawable/ic_arrow_back.xml
@@ -18,6 +18,7 @@
     android:height="24dp"
     android:viewportWidth="24"
     android:viewportHeight="24"
+    android:autoMirrored="true"
     android:tint="?android:attr/colorControlNormal">
     <path
         android:fillColor="@android:color/white"
diff --git a/res/drawable/ic_face_enroll_introduction_people.xml b/res/drawable/ic_face_enroll_introduction_people.xml
new file mode 100644
index 0000000..b452efe
--- /dev/null
+++ b/res/drawable/ic_face_enroll_introduction_people.xml
@@ -0,0 +1,42 @@
+<!--
+  ~ Copyright (C) 2019 The Android Open Source Project
+  ~
+  ~ Licensed under the Apache License, Version 2.0 (the "License");
+  ~ you may not use this file except in compliance with the License.
+  ~ You may obtain a copy of the License at
+  ~
+  ~      http://www.apache.org/licenses/LICENSE-2.0
+  ~
+  ~ Unless required by applicable law or agreed to in writing, software
+  ~ distributed under the License is distributed on an "AS IS" BASIS,
+  ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  ~ See the License for the specific language governing permissions and
+  ~ limitations under the License
+  -->
+
+<animated-vector xmlns:android="http://schemas.android.com/apk/res/android"
+                 xmlns:aapt="http://schemas.android.com/aapt">
+    <aapt:attr name="android:drawable">
+        <vector android:height="24dp" android:width="24dp" android:viewportHeight="24"
+                android:viewportWidth="24"
+                android:tint="?android:attr/colorControlNormal">
+            <group android:name="_R_G">
+                <group android:name="_R_G_L_0_G">
+                    <path android:name="_R_G_L_0_G_D_0_P_0" android:fillColor="#000000"
+                          android:fillAlpha="1" android:fillType="nonZero"
+                          android:pathData=" M15 8 C15,6.58 14.5,5.27 13.67,4.24 C14.09,4.1 14.53,4 15,4 C17.21,4 19,5.79 19,8 C19,10.21 17.21,12 15,12 C14.57,12 14.16,11.91 13.77,11.79 C13.74,11.78 13.71,11.77 13.67,11.76 C14.5,10.73 15,9.42 15,8c  M16.66 13.13 C18.03,14.06 19,15.32 19,17 C19,17 19,20 19,20 C19,20 23,20 23,20 C23,20 23,17 23,17 C23,14.82 19.42,13.53 16.66,13.13c  M9 6 C7.9,6 7,6.9 7,8 C7,9.1 7.9,10 9,10 C10.1,10 11,9.1 11,8 C11,6.9 10.1,6 9,6c  M9 15 C6.3,15 3.2,16.29 3,17.01 C3,17.01 3,18 3,18 C3,18 15,18 15,18 C15,18 15,17 15,17 C14.8,16.29 11.7,15 9,15c  M9 4 C11.21,4 13,5.79 13,8 C13,10.21 11.21,12 9,12 C6.79,12 5,10.21 5,8 C5,5.79 6.79,4 9,4c  M9 13 C11.67,13 17,14.34 17,17 C17,17 17,20 17,20 C17,20 1,20 1,20 C1,20 1,17 1,17 C1,14.34 6.33,13 9,13c "/>
+                </group>
+            </group>
+            <group android:name="time_group"/>
+        </vector>
+    </aapt:attr>
+    <target android:name="time_group">
+        <aapt:attr name="android:animation">
+            <set android:ordering="together">
+                <objectAnimator android:propertyName="translateX" android:duration="2000"
+                                android:startOffset="0" android:valueFrom="0" android:valueTo="1"
+                                android:valueType="floatType"/>
+            </set>
+        </aapt:attr>
+    </target>
+</animated-vector>
\ No newline at end of file
diff --git a/res/drawable/ic_face_enroll_introduction_shield.xml b/res/drawable/ic_face_enroll_introduction_shield.xml
new file mode 100644
index 0000000..09d3909
--- /dev/null
+++ b/res/drawable/ic_face_enroll_introduction_shield.xml
@@ -0,0 +1,45 @@
+<!--
+  ~ Copyright (C) 2019 The Android Open Source Project
+  ~
+  ~ Licensed under the Apache License, Version 2.0 (the "License");
+  ~ you may not use this file except in compliance with the License.
+  ~ You may obtain a copy of the License at
+  ~
+  ~      http://www.apache.org/licenses/LICENSE-2.0
+  ~
+  ~ Unless required by applicable law or agreed to in writing, software
+  ~ distributed under the License is distributed on an "AS IS" BASIS,
+  ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  ~ See the License for the specific language governing permissions and
+  ~ limitations under the License
+  -->
+
+<animated-vector xmlns:android="http://schemas.android.com/apk/res/android"
+                 xmlns:aapt="http://schemas.android.com/aapt">
+    <aapt:attr name="android:drawable">
+        <vector android:height="24dp" android:width="24dp" android:viewportHeight="24"
+                android:viewportWidth="24"
+                android:tint="?android:attr/colorControlNormal">
+            <group android:name="_R_G">
+                <group android:name="_R_G_L_0_G">
+                    <path android:name="_R_G_L_0_G_D_0_P_0" android:fillColor="#000000"
+                          android:fillAlpha="1" android:fillType="nonZero"
+                          android:pathData=" M12 2 C12,2 3.82,5.64 3.82,5.64 C3.82,5.64 3.82,11.09 3.82,11.09 C3.82,16.14 7.31,20.85 12,22 C16.69,20.85 20.18,16.14 20.18,11.09 C20.18,11.09 20.18,5.64 20.18,5.64 C20.18,5.64 12,2 12,2c  M18.18 11.09 C18.18,12.64 17.77,14.14 17.08,15.47 C15.77,14.5 13.4,14 12,14 C10.6,14 8.23,14.5 6.92,15.47 C6.23,14.14 5.82,12.64 5.82,11.09 C5.82,11.09 5.82,6.94 5.82,6.94 C5.82,6.94 12,4.19 12,4.19 C12,4.19 18.18,6.94 18.18,6.94 C18.18,6.94 18.18,11.09 18.18,11.09c "/>
+                    <path android:name="_R_G_L_0_G_D_1_P_0" android:fillColor="#000000"
+                          android:fillAlpha="1" android:fillType="nonZero"
+                          android:pathData=" M12 7.5 C13.66,7.5 15,8.84 15,10.5 C15,12.16 13.66,13.5 12,13.5 C10.34,13.5 9,12.16 9,10.5 C9,8.84 10.34,7.5 12,7.5c "/>
+                </group>
+            </group>
+            <group android:name="time_group"/>
+        </vector>
+    </aapt:attr>
+    <target android:name="time_group">
+        <aapt:attr name="android:animation">
+            <set android:ordering="together">
+                <objectAnimator android:propertyName="translateX" android:duration="2000"
+                                android:startOffset="0" android:valueFrom="0" android:valueTo="1"
+                                android:valueType="floatType"/>
+            </set>
+        </aapt:attr>
+    </target>
+</animated-vector>
\ No newline at end of file
diff --git a/res/drawable/ic_face_enroll_introduction_visibility.xml b/res/drawable/ic_face_enroll_introduction_visibility.xml
new file mode 100644
index 0000000..04ff21f
--- /dev/null
+++ b/res/drawable/ic_face_enroll_introduction_visibility.xml
@@ -0,0 +1,45 @@
+<!--
+  ~ Copyright (C) 2019 The Android Open Source Project
+  ~
+  ~ Licensed under the Apache License, Version 2.0 (the "License");
+  ~ you may not use this file except in compliance with the License.
+  ~ You may obtain a copy of the License at
+  ~
+  ~      http://www.apache.org/licenses/LICENSE-2.0
+  ~
+  ~ Unless required by applicable law or agreed to in writing, software
+  ~ distributed under the License is distributed on an "AS IS" BASIS,
+  ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  ~ See the License for the specific language governing permissions and
+  ~ limitations under the License
+  -->
+
+<animated-vector xmlns:android="http://schemas.android.com/apk/res/android"
+                 xmlns:aapt="http://schemas.android.com/aapt">
+    <aapt:attr name="android:drawable">
+        <vector android:height="24dp" android:width="24dp" android:viewportHeight="24"
+                android:viewportWidth="24"
+                android:tint="?android:attr/colorControlNormal">
+            <group android:name="_R_G">
+                <group android:name="_R_G_L_0_G">
+                    <path android:name="_R_G_L_0_G_D_0_P_0" android:fillColor="#000000"
+                          android:fillAlpha="1" android:fillType="nonZero"
+                          android:pathData=" M12 7 C9.52,7 7.5,9.02 7.5,11.5 C7.5,13.98 9.52,16 12,16 C14.48,16 16.5,13.98 16.5,11.5 C16.5,9.02 14.48,7 12,7c  M12 14.2 C10.51,14.2 9.3,12.99 9.3,11.5 C9.3,10.01 10.51,8.8 12,8.8 C13.49,8.8 14.7,10.01 14.7,11.5 C14.7,12.99 13.49,14.2 12,14.2c "/>
+                    <path android:name="_R_G_L_0_G_D_1_P_0" android:fillColor="#000000"
+                          android:fillAlpha="1" android:fillType="nonZero"
+                          android:pathData=" M12 4 C7,4 2.73,7.11 1,11.5 C2.73,15.89 7,19 12,19 C17,19 21.27,15.89 23,11.5 C21.27,7.11 17,4 12,4c  M12 17 C8.21,17 4.83,14.87 3.18,11.5 C4.83,8.13 8.21,6 12,6 C15.79,6 19.17,8.13 20.82,11.5 C19.17,14.87 15.79,17 12,17c "/>
+                </group>
+            </group>
+            <group android:name="time_group"/>
+        </vector>
+    </aapt:attr>
+    <target android:name="time_group">
+        <aapt:attr name="android:animation">
+            <set android:ordering="together">
+                <objectAnimator android:propertyName="translateX" android:duration="2000"
+                                android:startOffset="0" android:valueFrom="0" android:valueTo="1"
+                                android:valueType="floatType"/>
+            </set>
+        </aapt:attr>
+    </target>
+</animated-vector>
\ No newline at end of file
diff --git a/res/drawable/ic_pan_tool_18dp.xml b/res/drawable/ic_pan_tool_18dp.xml
new file mode 100644
index 0000000..3ebfc9c
--- /dev/null
+++ b/res/drawable/ic_pan_tool_18dp.xml
@@ -0,0 +1,12 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="18dp"
+    android:height="18dp"
+    android:viewportWidth="48"
+    android:viewportHeight="48">
+  <group>
+    <clip-path android:pathData="M0,0h48v48H0z M 0,0"/>
+    <path
+        android:pathData="M46,11v29c0,4.4 -3.6,8 -8,8H23.4c-2.16,0 -4.2,-0.86 -5.7,-2.38L2,29.66s2.52,-2.46 2.6,-2.5c0.44,-0.38 0.98,-0.58 1.58,-0.58 0.44,0 0.84,0.12 1.2,0.32 0.08,0.02 8.62,4.92 8.62,4.92V8c0,-1.66 1.34,-3 3,-3s3,1.34 3,3v14h2V3c0,-1.66 1.34,-3 3,-3s3,1.34 3,3v19h2V5c0,-1.66 1.34,-3 3,-3s3,1.34 3,3v17h2V11c0,-1.66 1.34,-3 3,-3s3,1.34 3,3z"
+        android:fillColor="#757575"/>
+  </group>
+</vector>
diff --git a/res/drawable/ic_visibility_18dp.xml b/res/drawable/ic_visibility_18dp.xml
new file mode 100644
index 0000000..9e27815c
--- /dev/null
+++ b/res/drawable/ic_visibility_18dp.xml
@@ -0,0 +1,9 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="18dp"
+    android:height="18dp"
+    android:viewportWidth="48"
+    android:viewportHeight="48">
+  <path
+      android:pathData="M24,9C14,9 5.46,15.22 2,24c3.46,8.78 12,15 22,15 10.01,0 18.54,-6.22 22,-15 -3.46,-8.78 -11.99,-15 -22,-15zM24,34c-5.52,0 -10,-4.48 -10,-10s4.48,-10 10,-10 10,4.48 10,10 -4.48,10 -10,10zM24,18c-3.31,0 -6,2.69 -6,6s2.69,6 6,6 6,-2.69 6,-6 -2.69,-6 -6,-6z"
+      android:fillColor="#757575"/>
+</vector>
diff --git a/res/layout-land/wifi_dpp_qrcode_scanner_fragment.xml b/res/layout-land/wifi_dpp_qrcode_scanner_fragment.xml
index 887d0fb..51c8c96 100644
--- a/res/layout-land/wifi_dpp_qrcode_scanner_fragment.xml
+++ b/res/layout-land/wifi_dpp_qrcode_scanner_fragment.xml
@@ -61,6 +61,8 @@
                 android:layout_width="wrap_content"
                 android:layout_height="wrap_content"
                 android:layout_marginTop="16dp"
+                android:layout_marginStart="24dp"
+                android:layout_marginEnd="24dp"
                 android:textAlignment="center"
                 android:textColor="?android:attr/colorError"
                 android:visibility="invisible"/>
diff --git a/res/layout/disable_accessibility_service_dialog_content.xml b/res/layout/disable_accessibility_service_dialog_content.xml
new file mode 100644
index 0000000..e365484
--- /dev/null
+++ b/res/layout/disable_accessibility_service_dialog_content.xml
@@ -0,0 +1,71 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+  ~ Copyright (C) 2019 The Android Open Source Project
+  ~
+  ~ Licensed under the Apache License, Version 2.0 (the "License");
+  ~ you may not use this file except in compliance with the License.
+  ~ You may obtain a copy of the License at
+  ~
+  ~      http://www.apache.org/licenses/LICENSE-2.0
+  ~
+  ~ Unless required by applicable law or agreed to in writing, software
+  ~ distributed under the License is distributed on an "AS IS" BASIS,
+  ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  ~ See the License for the specific language governing permissions and
+  ~ limitations under the License
+  -->
+
+<ScrollView
+    xmlns:android="http://schemas.android.com/apk/res/android"
+    android:layout_width="fill_parent"
+    android:layout_height="fill_parent"
+    android:textDirection="locale"
+    android:scrollbarStyle="outsideOverlay"
+    android:gravity="top">
+
+    <LinearLayout
+        android:theme="@style/Theme.AlertDialog"
+        style="@style/AccessibilityDialog">
+
+        <LinearLayout
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:orientation="vertical"
+            android:gravity="center_horizontal"
+            android:paddingTop="32dp"
+            android:paddingLeft="24dp"
+            android:paddingRight="24dp">
+
+            <TextView
+                android:id="@+id/permissionDialog_disable_title"
+                style="@style/AccessibilityDialogTitle" />
+
+            <TextView
+                android:id="@+id/permissionDialog_disable_message"
+                android:gravity="center"
+                android:text="@string/accessibility_service_warning_description"
+                style="@style/AccessibilityDialogDescription" />
+
+        </LinearLayout>
+            <!-- Buttons on bottom of dialog -->
+            <LinearLayout
+                style="@style/AccessibilityDialogButtonList">
+
+                <Space
+                    style="@style/AccessibilityDialogButtonBarSpace"/>
+
+                <Button
+                    android:id="@+id/permission_disable_stop_button"
+                    android:text="@string/accessibility_dialog_button_stop"
+                    style="@style/AccessibilityDialogButtonAllow" />
+
+                <Button
+                    android:id="@+id/permission_disable_cancel_button"
+                    android:text="@string/accessibility_dialog_button_cancel"
+                    style="@style/AccessibilityDialogButtonDeny" />
+
+            </LinearLayout>
+
+    </LinearLayout>
+
+</ScrollView>
diff --git a/res/layout/enable_accessibility_service_dialog_content.xml b/res/layout/enable_accessibility_service_dialog_content.xml
index e16dc65..066c339 100644
--- a/res/layout/enable_accessibility_service_dialog_content.xml
+++ b/res/layout/enable_accessibility_service_dialog_content.xml
@@ -23,28 +23,118 @@
     android:gravity="top">
 
     <LinearLayout
-        android:layout_width="match_parent"
-        android:layout_height="wrap_content"
-        android:orientation="vertical"
-        android:paddingStart="16dip"
-        android:paddingEnd="16dip">
+        android:theme="@style/Theme.AlertDialog"
+        style="@style/AccessibilityDialog">
 
-        <TextView
-            android:id="@+id/encryption_warning"
-            android:layout_width="fill_parent"
+        <LinearLayout
+            android:layout_width="match_parent"
             android:layout_height="wrap_content"
-            android:padding="10dip"
-            android:textAlignment="viewStart"
-            android:textAppearance="?android:attr/textAppearanceMedium"/>
+            android:orientation="vertical"
+            android:gravity="center_horizontal"
+            android:paddingLeft="24dp"
+            android:paddingRight="24dp">
 
-        <TextView
-            android:id="@+id/accessibility_service_warning"
-            android:layout_width="fill_parent"
-            android:layout_height="wrap_content"
-            android:padding="10dip"
-            android:textAlignment="viewStart"
-            android:textAppearance="?android:attr/textAppearanceMedium"/>
+            <ImageView
+                android:id="@+id/permissionDialog_icon"
+                style="@style/AccessibilityDialogServiceIcon" />
 
+            <TextView
+                android:id="@+id/permissionDialog_title"
+                style="@style/AccessibilityDialogTitle" />
+
+            <TextView
+                android:id="@+id/encryption_warning"
+                android:layout_width="fill_parent"
+                android:layout_height="wrap_content"
+                android:padding="10dip"
+                android:textAlignment="viewStart"
+                android:textAppearance="?android:attr/textAppearanceMedium"/>
+
+            <TextView
+                android:id="@+id/permissionDialog_description"
+                android:text="@string/accessibility_service_warning_description"
+                style="@style/AccessibilityDialogDescription" />
+
+            <LinearLayout
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:orientation="horizontal"
+                android:layout_marginBottom="24dp" >
+
+                <ImageView
+                    android:id="@+id/controlScreen_icon"
+                    android:src="@drawable/ic_visibility_18dp"
+                    style="@style/AccessibilityDialogIcon" />
+
+                <LinearLayout
+                    android:layout_width="match_parent"
+                    android:layout_height="wrap_content"
+                    android:orientation="vertical" >
+
+                    <TextView
+                        android:id="@+id/controlScreen_title"
+                        android:text="@string/accessibility_service_screen_control_title"
+                        style="@style/AccessibilityDialogPermissionTitle" />
+
+                    <TextView
+                        android:id="@+id/controlScreen_description"
+                        android:text="@string/accessibility_service_screen_control_description"
+                        style="@style/AccessibilityDialogPermissionDescription" />
+
+                </LinearLayout>
+
+            </LinearLayout>
+
+            <LinearLayout
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:orientation="horizontal"
+                android:layout_marginBottom="24dp" >
+
+                <ImageView
+                    android:id="@+id/performAction_icon"
+                    android:src="@drawable/ic_pan_tool_18dp"
+                    style="@style/AccessibilityDialogIcon" />
+
+                <LinearLayout
+                    android:layout_width="match_parent"
+                    android:layout_height="wrap_content"
+                    android:orientation="vertical" >
+
+                    <TextView
+                        android:id="@+id/performAction_title"
+                        android:text="@string/accessibility_service_action_perform_title"
+                        style="@style/AccessibilityDialogPermissionTitle" />
+
+                    <TextView
+                        android:id="@+id/performAction_description"
+                        android:text="@string/accessibility_service_action_perform_description"
+                        style="@style/AccessibilityDialogPermissionDescription" />
+
+                </LinearLayout>
+
+            </LinearLayout>
+
+        </LinearLayout>
+
+        <!-- Buttons on bottom of dialog -->
+        <LinearLayout
+            style="@style/AccessibilityDialogButtonList">
+
+            <Space
+                style="@style/AccessibilityDialogButtonBarSpace"/>
+
+            <Button
+                android:id="@+id/permission_enable_allow_button"
+                android:text="@string/accessibility_dialog_button_allow"
+                style="@style/AccessibilityDialogButtonAllow" />
+
+            <Button
+                android:id="@+id/permission_enable_deny_button"
+                android:text="@string/accessibility_dialog_button_deny"
+                style="@style/AccessibilityDialogButtonDeny" />
+
+        </LinearLayout>
     </LinearLayout>
 
 </ScrollView>
diff --git a/res/layout/face_enroll_education.xml b/res/layout/face_enroll_education.xml
new file mode 100644
index 0000000..c41c724
--- /dev/null
+++ b/res/layout/face_enroll_education.xml
@@ -0,0 +1,103 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+  ~ Copyright (C) 2018 The Android Open Source Project
+  ~
+  ~ Licensed under the Apache License, Version 2.0 (the "License");
+  ~ you may not use this file except in compliance with the License.
+  ~ You may obtain a copy of the License at
+  ~
+  ~      http://www.apache.org/licenses/LICENSE-2.0
+  ~
+  ~ Unless required by applicable law or agreed to in writing, software
+  ~ distributed under the License is distributed on an "AS IS" BASIS,
+  ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  ~ See the License for the specific language governing permissions and
+  ~ limitations under the License
+  -->
+
+<com.google.android.setupdesign.GlifLayout
+    xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    xmlns:FaceEnrollAccessibilitySwitch="http://schemas.android.com/apk/res/com.android.settings"
+    style="?attr/face_layout_theme"
+    android:id="@+id/setup_wizard_layout"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent">
+
+    <LinearLayout
+        style="@style/SudContentFrame"
+        android:layout_width="match_parent"
+        android:layout_height="match_parent"
+        android:clipChildren="false"
+        android:clipToPadding="false"
+        android:orientation="vertical">
+
+        <com.google.android.setupdesign.view.RichTextView
+            android:id="@+id/sud_layout_description"
+            style="@style/SudDescription.Glif"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:textAlignment="center"
+            android:text="@string/security_settings_face_enroll_education_message"/>
+
+        <com.google.android.setupdesign.view.RichTextView
+            android:id="@+id/error_text"
+            style="@style/SudDescription.Glif"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"/>
+
+        <FrameLayout
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:layout_marginVertical="48dp">
+
+            <com.google.android.setupdesign.view.IllustrationVideoView
+                android:id="@+id/illustration_normal"
+                style="@style/SudContentIllustration"
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                app:sudVideo="@raw/face_education"/>
+
+            <ImageView
+                android:id="@+id/illustration_accessibility"
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:layout_gravity="center"
+                android:visibility="invisible"
+                android:background="@drawable/face_enroll_introduction"/>
+
+        </FrameLayout>
+
+        <!-- Contains the buttons and extra information text at the bottom -->
+        <LinearLayout
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:orientation="vertical"
+            android:layout_gravity="center_horizontal|bottom">
+
+            <FrameLayout
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content">
+
+                <Button
+                    android:id="@+id/accessibility_button"
+                    style="@style/SudGlifButton.Secondary"
+                    android:layout_gravity="center"
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:text="@string/security_settings_face_enroll_introduction_accessibility"/>
+
+                <com.android.settings.biometrics.face.FaceEnrollAccessibilityToggle
+                    android:id="@+id/toggle_diversity"
+                    android:layout_width="match_parent"
+                    android:layout_height="wrap_content"
+                    android:visibility="gone"
+                    FaceEnrollAccessibilitySwitch:messageText="@string/security_settings_face_enroll_introduction_accessibility_diversity"/>
+
+            </FrameLayout>
+
+        </LinearLayout>
+
+    </LinearLayout>
+
+</com.google.android.setupdesign.GlifLayout>
diff --git a/res/layout/face_enroll_introduction.xml b/res/layout/face_enroll_introduction.xml
index 3115bb4..535a531 100644
--- a/res/layout/face_enroll_introduction.xml
+++ b/res/layout/face_enroll_introduction.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <!--
-  ~ Copyright (C) 2018 The Android Open Source Project
+  ~ Copyright (C) 2019 The Android Open Source Project
   ~
   ~ Licensed under the Apache License, Version 2.0 (the "License");
   ~ you may not use this file except in compliance with the License.
@@ -37,13 +37,13 @@
             style="@style/SudDescription.Glif"
             android:layout_width="match_parent"
             android:layout_height="wrap_content"
-            android:text="@string/security_settings_face_enroll_introduction_message" />
+            android:text="@string/security_settings_face_enroll_introduction_message"/>
 
         <com.google.android.setupdesign.view.RichTextView
             android:id="@+id/error_text"
             style="@style/SudDescription.Glif"
             android:layout_width="match_parent"
-            android:layout_height="wrap_content" />
+            android:layout_height="wrap_content"/>
 
         <FrameLayout
             android:layout_width="match_parent"
@@ -52,18 +52,10 @@
 
             <com.google.android.setupdesign.view.IllustrationVideoView
                 android:id="@+id/illustration_normal"
-                style="@style/SudContentIllustration"
-                android:layout_width="240dp"
-                android:layout_height="240dp"
-                app:sudVideo="@raw/face_enroll_introduction_animation" />
-
-            <ImageView
-                android:id="@+id/illustration_accessibility"
                 android:layout_width="wrap_content"
                 android:layout_height="wrap_content"
-                android:layout_gravity="center"
-                android:visibility="invisible"
-                android:background="@drawable/face_enroll_introduction" />
+                style="@style/SudContentIllustration"
+                app:sudVideo="@raw/face_enroll_introduction_animation"/>
 
         </FrameLayout>
 
@@ -74,29 +66,7 @@
             android:orientation="vertical"
             android:layout_gravity="center_horizontal|bottom">
 
-            <FrameLayout
-                android:layout_width="match_parent"
-                android:layout_height="wrap_content">
-
-                <Button
-                    android:id="@+id/accessibility_button"
-                    style="@style/SudGlifButton.Secondary"
-                    android:layout_gravity="center"
-                    android:layout_width="wrap_content"
-                    android:layout_height="wrap_content"
-                    android:text="@string/security_settings_face_enroll_introduction_accessibility" />
-
-                <com.android.settings.biometrics.face.FaceEnrollAccessibilityToggle
-                    android:id="@+id/toggle_diversity"
-                    android:layout_width="match_parent"
-                    android:layout_height="wrap_content"
-                    android:visibility="gone"
-                    FaceEnrollAccessibilitySwitch:messageText="@string/security_settings_face_enroll_introduction_accessibility_diversity"/>
-
-            </FrameLayout>
-
             <LinearLayout
-                android:id="@+id/footer_layout"
                 android:layout_width="match_parent"
                 android:layout_height="wrap_content"
                 android:orientation="horizontal"
@@ -107,15 +77,61 @@
                 <ImageView
                     android:layout_width="wrap_content"
                     android:layout_height="wrap_content"
-                    android:background="@drawable/ic_face_enroll_introduction_detail">
+                    android:background="@drawable/ic_face_enroll_introduction_shield">
                 </ImageView>
                 <Space
                     android:layout_width="8dp"
-                    android:layout_height="wrap_content" />
+                    android:layout_height="wrap_content"/>
                 <TextView
                     android:layout_width="match_parent"
                     android:layout_height="wrap_content"
-                    android:text="@string/security_settings_face_enroll_introduction_footer_message"/>
+                    android:text="@string/security_settings_face_enroll_introduction_footer_part_1"/>
+
+            </LinearLayout>
+
+            <LinearLayout
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:orientation="horizontal"
+                android:paddingStart="16dp"
+                android:paddingEnd="16dp"
+                android:paddingTop="24dp">
+
+                <ImageView
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:background="@drawable/ic_face_enroll_introduction_visibility">
+                </ImageView>
+                <Space
+                    android:layout_width="8dp"
+                    android:layout_height="wrap_content"/>
+                <TextView
+                    android:layout_width="match_parent"
+                    android:layout_height="wrap_content"
+                    android:text="@string/security_settings_face_enroll_introduction_footer_part_2"/>
+
+            </LinearLayout>
+
+            <LinearLayout
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:orientation="horizontal"
+                android:paddingStart="16dp"
+                android:paddingEnd="16dp"
+                android:paddingTop="24dp">
+
+                <ImageView
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:background="@drawable/ic_face_enroll_introduction_people">
+                </ImageView>
+                <Space
+                    android:layout_width="8dp"
+                    android:layout_height="wrap_content"/>
+                <TextView
+                    android:layout_width="match_parent"
+                    android:layout_height="wrap_content"
+                    android:text="@string/security_settings_face_enroll_introduction_footer_part_3"/>
             </LinearLayout>
 
         </LinearLayout>
diff --git a/res/layout/manage_applications_apps_unsupported.xml b/res/layout/manage_applications_apps_unsupported.xml
index d7c6726..0c3a0a2 100644
--- a/res/layout/manage_applications_apps_unsupported.xml
+++ b/res/layout/manage_applications_apps_unsupported.xml
@@ -29,6 +29,7 @@
 
         <TextView
             android:id="@+id/empty_header"
+            android:gravity="center"
             android:layout_width="wrap_content"
             android:layout_height="wrap_content"
             android:text="@string/disabled_feature"
@@ -36,6 +37,7 @@
 
         <TextView
             android:id="@+id/empty_body"
+            android:gravity="center"
             android:layout_width="wrap_content"
             android:layout_height="wrap_content"
             android:text="@string/disabled_feature_reason_slow_down_phone"
diff --git a/res/layout/settings_homepage_container.xml b/res/layout/settings_homepage_container.xml
index 7f1954b..d6c4aef 100644
--- a/res/layout/settings_homepage_container.xml
+++ b/res/layout/settings_homepage_container.xml
@@ -56,13 +56,6 @@
     <com.google.android.material.appbar.AppBarLayout
         android:layout_width="match_parent"
         android:layout_height="wrap_content">
-
-        <Space
-            android:layout_width="match_parent"
-            android:layout_height="0dp"
-            android:background="@android:color/transparent"
-            app:layout_scrollFlags="scroll|enterAlways"/>
-
         <include layout="@layout/search_bar"/>
     </com.google.android.material.appbar.AppBarLayout>
 </androidx.coordinatorlayout.widget.CoordinatorLayout>
diff --git a/res/layout/wifi_dpp_qrcode_scanner_fragment.xml b/res/layout/wifi_dpp_qrcode_scanner_fragment.xml
index 68ba277..9364071 100644
--- a/res/layout/wifi_dpp_qrcode_scanner_fragment.xml
+++ b/res/layout/wifi_dpp_qrcode_scanner_fragment.xml
@@ -64,6 +64,8 @@
                 android:layout_width="wrap_content"
                 android:layout_height="wrap_content"
                 android:layout_marginTop="16dp"
+                android:layout_marginStart="24dp"
+                android:layout_marginEnd="24dp"
                 android:textAlignment="center"
                 android:textColor="?android:attr/colorError"
                 android:visibility="invisible"/>
diff --git a/res/raw/face_education.mp4 b/res/raw/face_education.mp4
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/res/raw/face_education.mp4
diff --git a/res/values/strings.xml b/res/values/strings.xml
index af94db3..1b24912 100644
--- a/res/values/strings.xml
+++ b/res/values/strings.xml
@@ -888,6 +888,12 @@
     <string name="security_settings_face_preference_summary_none">Tap to set up face authentication</string>
     <!-- Title shown for menu item that launches face settings or enrollment. [CHAR LIMIT=32] -->
     <string name="security_settings_face_preference_title">Face authentication</string>
+    <!-- Introduction title shown in face enrollment education screen [CHAR LIMIT=40] -->
+    <string name="security_settings_face_enroll_education_title">How to set up Face unlock</string>
+    <!-- Introduction title shown in face enrollment education screen to show the face authentication feature, when face unlock is disabled by device admin [CHAR LIMIT=40] -->
+    <string name="security_settings_face_enroll_education_title_unlock_disabled">Use your face to authenticate</string>
+    <!-- Introduction detail message shown in face education [CHAR LIMIT=NONE] -->
+    <string name="security_settings_face_enroll_education_message"></string>
     <!-- Button shown which shows accessibility toggles for face enrollment when clicked. [CHAR LIMIT=32] -->
     <string name="security_settings_face_enroll_introduction_accessibility">Use accessibility setup</string>
     <!-- Additional details shown when the accessibility toggle is expanded. [CHAR LIMIT=NONE]-->
@@ -908,8 +914,12 @@
     <string name="security_settings_face_enroll_introduction_message_unlock_disabled">Use your face to unlock your phone or approve purchases.\n\nNote: You can\u2019t use your face to unlock this device. For more information, contact your organization\u2019s admin.</string>
     <!-- Introduction detail message shown in face enrollment screen in setup wizard. [CHAR LIMIT=NONE] -->
     <string name="security_settings_face_enroll_introduction_message_setup">Use your face to unlock your phone, authorize purchases, or sign in to apps</string>
-    <!-- Introduction detail message shown in face enrollment that provides extra detais. [CHAR LIMIT=NONE] -->
-    <string name="security_settings_face_enroll_introduction_footer_message"></string>
+    <!-- Introduction message shown in face enrollment that provides extra detail. [CHAR LIMIT=NONE] -->
+    <string name="security_settings_face_enroll_introduction_footer_part_1"></string>
+    <!-- Introduction message shown in face enrollment that provides extra detail. [CHAR LIMIT=NONE] -->
+    <string name="security_settings_face_enroll_introduction_footer_part_2"></string>
+    <!-- Introduction message shown in face enrollment that provides extra detail. [CHAR LIMIT=NONE] -->
+    <string name="security_settings_face_enroll_introduction_footer_part_3"></string>
     <!-- Title shown in face enrollment dialog [CHAR LIMIT=40] -->
     <string name="security_settings_face_enroll_repeat_title">Center your face in the circle</string>
     <!-- Button text to skip enrollment of face [CHAR LIMIT=40] -->
@@ -2895,7 +2905,7 @@
     <string name="wallpaper_settings_fragment_title">Choose wallpaper from</string>
     <!-- Styles and Wallpaper settings title [CHAR_LIMIT=46] -->
     <string name="style_suggestion_title">Customize your Pixel</string>
-    <!-- Styles and Wallpapers summary [CHAR_LIMIT=55] -->
+    <!-- Styles and Wallpapers summary [CHAR_LIMIT=70] -->
     <string name="style_suggestion_summary">Try different styles, wallpapers, clocks, and more</string>
     <!-- Display settings screen, trigger for screen saver options -->
     <string name="screensaver_settings_title">Screen saver</string>
@@ -5070,8 +5080,9 @@
 
     <!-- Title for a warning about security implications of enabling an accessibility
          service. [CHAR LIMIT=NONE] -->
-    <string name="enable_service_title">Use
-         <xliff:g id="service" example="TalkBack">%1$s</xliff:g>?</string>
+    <string name="enable_service_title">Allow
+         <xliff:g id="service" example="TalkBack">%1$s</xliff:g> to have full contol of your
+        device?</string>
     <!-- Title for the list of capabilities of an accessibility service. -->
     <string name="capabilities_list_title"><xliff:g id="service" example="TalkBack">%1$s</xliff:g>
         needs to:</string>
@@ -5112,11 +5123,43 @@
         This level of control is not appropriate for most apps.
     </string>
 
+    <!-- Warning description that explains that it's appropriate for accessibility
+         services to have full control to help users with accessibility needs. [CHAR LIMIT=NONE] -->
+    <string name="accessibility_service_warning_description">Full control is appropriate for apps
+        that help you with accessibility needs, but not for most apps.
+    </string>
+
+    <!-- Title for the screen control in accessibility dialog. [CHAR LIMIT=NONE] -->
+    <string name="accessibility_service_screen_control_title">View and control screen</string>
+
+    <!-- Description for the screen control in accessibility dialog. [CHAR LIMIT=NONE] -->
+    <string name="accessibility_service_screen_control_description">It can read all content on the
+        screen and display content over other apps.
+    </string>
+
+    <!-- Title for the action perform in accessibility dialog. [CHAR LIMIT=NONE] -->
+    <string name="accessibility_service_action_perform_title">View and platform actions</string>
+
+    <!-- Description for the action perform in accessibility dialog. [CHAR LIMIT=NONE] -->
+    <string name="accessibility_service_action_perform_description">It can track your interactions
+        with an app or a hardware sensor, and interact with apps on your behalf.
+    </string>
+
+    <!-- String for the allow button in accessibility permission dialog. [CHAR LIMIT=10] -->
+    <string name="accessibility_dialog_button_allow">Allow</string>
+    <!-- String for the deny button in accessibility permission dialog. [CHAR LIMIT=10] -->
+    <string name="accessibility_dialog_button_deny">Deny</string>
+
+    <!-- String for the allow button in accessibility permission dialog. [CHAR LIMIT=10] -->
+    <string name="accessibility_dialog_button_stop">Stop</string>
+    <!-- String for the deny button in accessibility permission dialog. [CHAR LIMIT=10] -->
+    <string name="accessibility_dialog_button_cancel">Cancel</string>
+
     <!-- Title for a warning about disabling an accessibility service. [CHAR LIMIT=NONE] -->
     <string name="disable_service_title">Stop <xliff:g id="service" example="TalkBack">%1$s</xliff:g>?</string>
     <!-- Message for a warning about disabling accessibility service. [CHAR LIMIT=NONE] -->
-    <string name="disable_service_message">Tapping OK will
-        stop <xliff:g id="service" example="TalkBack">%1$s</xliff:g>.</string>
+    <string name="disable_service_message">Tapping <xliff:g id="stop" example="Stop">%1$s</xliff:g> will
+        stop <xliff:g id="service" example="TalkBack">%2$s</xliff:g>.</string>
 
     <!-- Title for the prompt shown as a placeholder if no accessibility services are installed. [CHAR LIMIT=50] -->
     <string name="accessibility_no_services_installed">No services installed</string>
@@ -10500,9 +10543,9 @@
     <!-- Note displayed when certain features are not available on low ram devices. [CHAR LIMIT=NONE] -->
     <string name="disabled_low_ram_device">This feature is not available on this device</string>
     <!-- Note displayed when certain features are not available. [CHAR LIMIT=NONE] -->
-    <string name="disabled_feature">This feature is not available</string>
+    <string name="disabled_feature">Feature not available</string>
     <!-- Note displayed to explain that a feature is not available because it will slow down the phone. [CHAR LIMIT=NONE] -->
-    <string name="disabled_feature_reason_slow_down_phone">It will slow down this phone</string>
+    <string name="disabled_feature_reason_slow_down_phone">This feature has been turned off because it slows down your phone</string>
 
     <!-- UI debug setting: preference title - enforce full raw GNSS satellite measurements [CHAR LIMIT=60] -->
     <string name="enable_gnss_raw_meas_full_tracking">Force full GNSS measurements</string>
diff --git a/res/values/styles.xml b/res/values/styles.xml
index 3662fac..d3d3199 100644
--- a/res/values/styles.xml
+++ b/res/values/styles.xml
@@ -566,4 +566,94 @@
         <item name="android:textColor">?android:attr/textColorPrimary</item>
     </style>
 
+    <style name="AccessibilityDialog">
+        <item name="android:layout_width">match_parent</item>
+        <item name="android:layout_height">wrap_content</item>
+        <item name="android:orientation">vertical</item>
+        <item name="android:divider">@*android:drawable/list_divider_material</item>
+        <item name="android:showDividers">middle</item>
+    </style>
+
+    <style name="AccessibilityDialogServiceIcon">
+        <item name="android:layout_width">36dp</item>
+        <item name="android:layout_height">36dp</item>
+        <item name="android:layout_marginTop">16dp</item>
+        <item name="android:layout_marginBottom">16dp</item>
+        <item name="android:scaleType">fitCenter</item>
+    </style>
+
+    <style name="AccessibilityDialogIcon">
+        <item name="android:layout_width">18dp</item>
+        <item name="android:layout_height">18dp</item>
+        <item name="android:layout_marginRight">12dp</item>
+        <item name="android:scaleType">fitCenter</item>
+    </style>
+
+    <style name="AccessibilityDialogTitle"
+           parent="@android:style/TextAppearance.DeviceDefault">
+        <item name="android:layout_width">match_parent</item>
+        <item name="android:layout_height">wrap_content</item>
+        <item name="android:gravity">center</item>
+        <item name="android:textSize">20sp</item>
+        <item name="android:textColor">?android:attr/textColorPrimary</item>
+        <item name="android:fontFamily">google-sans-medium</item>
+    </style>
+
+    <style name="AccessibilityDialogDescription"
+           parent="@android:style/TextAppearance.DeviceDefault">
+        <item name="android:layout_width">match_parent</item>
+        <item name="android:layout_height">wrap_content</item>
+        <item name="android:layout_marginTop">16dp</item>
+        <item name="android:layout_marginBottom">32dp</item>
+        <item name="android:textSize">16sp</item>
+        <item name="android:textColor">?android:attr/textColorPrimary</item>
+        <item name="android:fontFamily">sans-serif</item>
+    </style>
+
+    <style name="AccessibilityDialogPermissionTitle"
+           parent="@android:style/TextAppearance.DeviceDefault">
+        <item name="android:layout_width">match_parent</item>
+        <item name="android:layout_height">wrap_content</item>
+        <item name="android:textSize">16sp</item>
+        <item name="android:textColor">?android:attr/textColorPrimary</item>
+        <item name="android:fontFamily">sans-serif</item>
+    </style>
+
+    <style name="AccessibilityDialogPermissionDescription"
+           parent="@android:style/TextAppearance.DeviceDefault">
+        <item name="android:layout_width">match_parent</item>
+        <item name="android:layout_height">wrap_content</item>
+        <item name="android:textSize">14sp</item>
+        <item name="android:textColor">?android:attr/textColorSecondary</item>
+        <item name="android:fontFamily">sans-serif</item>
+    </style>
+
+    <style name="AccessibilityDialogButtonBarSpace">
+        <item name="android:layout_width">0dp</item>
+        <item name="android:layout_height">0dp</item>
+        <item name="android:visibility">gone</item>
+    </style>
+
+    <style name="AccessibilityDialogButtonList">
+        <item name="android:layout_width">match_parent</item>
+        <item name="android:layout_height">wrap_content</item>
+        <item name="android:orientation">vertical</item>
+        <item name="android:divider">@*android:drawable/list_divider_material</item>
+        <item name="android:showDividers">middle</item>
+    </style>
+
+    <style name="AccessibilityDialogButton"
+           parent="@*android:style/Widget.DeviceDefault.Button.ButtonBar.AlertDialog">
+        <item name="android:layout_width">match_parent</item>
+        <item name="android:layout_height">56dp</item>
+        <item name="android:paddingLeft">8dp</item>
+        <item name="android:paddingRight">8dp</item>
+        <item name="android:background">?android:attr/selectableItemBackground</item>
+    </style>
+
+    <style name="AccessibilityDialogButtonAllow"
+           parent="@style/AccessibilityDialogButton"></style>
+    <style name="AccessibilityDialogButtonDeny"
+           parent="@style/AccessibilityDialogButton"></style>
+
 </resources>
diff --git a/res/xml/gentle_notification_settings.xml b/res/xml/gentle_notification_settings.xml
index 80061ba..56c3c40 100644
--- a/res/xml/gentle_notification_settings.xml
+++ b/res/xml/gentle_notification_settings.xml
@@ -24,6 +24,7 @@
             android:title="@string/summary_placeholder"
             android:layout="@layout/drawable_layout"
             settings:controller="com.android.settings.notification.GentleDrawablePreferenceController"
+            android:selectable="false"
             android:order="1"
             settings:allowDividerBelow="true"
             android:persistent="false" />
diff --git a/res/xml/privacy_settings.xml b/res/xml/privacy_settings.xml
index 57c3d5e..2e09dbd 100644
--- a/res/xml/privacy_settings.xml
+++ b/res/xml/privacy_settings.xml
@@ -50,7 +50,7 @@
 
     <Preference
         android:key="backup_inactive"
-        android:title="@string/backup_inactive_title"
+        android:title="@string/disabled_by_administrator_summary"
         android:enabled="false"
         android:selectable="false"
         settings:controller="com.android.settings.backup.BackupInactivePreferenceController" />
diff --git a/src/com/android/settings/accessibility/AccessibilityServiceWarning.java b/src/com/android/settings/accessibility/AccessibilityServiceWarning.java
index dec734c..40ac641 100644
--- a/src/com/android/settings/accessibility/AccessibilityServiceWarning.java
+++ b/src/com/android/settings/accessibility/AccessibilityServiceWarning.java
@@ -22,7 +22,7 @@
 import android.app.Activity;
 import android.app.Dialog;
 import android.content.Context;
-import android.content.DialogInterface;
+import android.graphics.drawable.Drawable;
 import android.os.storage.StorageManager;
 import android.text.BidiFormatter;
 import android.view.LayoutInflater;
@@ -30,10 +30,13 @@
 import android.view.View;
 import android.view.Window;
 import android.view.WindowManager;
+import android.widget.Button;
+import android.widget.ImageView;
 import android.widget.TextView;
 import android.widget.Toast;
 
 import androidx.appcompat.app.AlertDialog;
+import androidx.core.content.ContextCompat;
 
 import com.android.settings.R;
 
@@ -44,40 +47,45 @@
  * accessibility service to access user data before the service is enabled
  */
 public class AccessibilityServiceWarning {
-    public static Dialog createCapabilitiesDialog(Activity parentActivity,
-            AccessibilityServiceInfo info, DialogInterface.OnClickListener listener) {
-        final AlertDialog ad = new AlertDialog.Builder(parentActivity)
-                .setTitle(parentActivity.getString(R.string.enable_service_title,
-                        getServiceName(parentActivity, info)))
-                .setView(createEnableDialogContentView(parentActivity, info))
-                .setPositiveButton(android.R.string.ok, listener)
-                .setNegativeButton(android.R.string.cancel, listener)
-                .create();
-
-        final View.OnTouchListener filterTouchListener = (View v, MotionEvent event) -> {
-            // Filter obscured touches by consuming them.
-            if (((event.getFlags() & MotionEvent.FLAG_WINDOW_IS_OBSCURED) != 0)
-                    || ((event.getFlags() & MotionEvent.FLAG_WINDOW_IS_PARTIALLY_OBSCURED) != 0)) {
-                if (event.getAction() == MotionEvent.ACTION_UP) {
-                    Toast.makeText(v.getContext(), R.string.touch_filtered_warning,
-                            Toast.LENGTH_SHORT).show();
-                }
-                return true;
+    private static final View.OnTouchListener filterTouchListener = (View v, MotionEvent event) -> {
+        // Filter obscured touches by consuming them.
+        if (((event.getFlags() & MotionEvent.FLAG_WINDOW_IS_OBSCURED) != 0)
+                || ((event.getFlags() & MotionEvent.FLAG_WINDOW_IS_PARTIALLY_OBSCURED) != 0)) {
+            if (event.getAction() == MotionEvent.ACTION_UP) {
+                Toast.makeText(v.getContext(), R.string.touch_filtered_warning,
+                        Toast.LENGTH_SHORT).show();
             }
-            return false;
-        };
+            return true;
+        }
+        return false;
+    };
+
+    public static Dialog createCapabilitiesDialog(Activity parentActivity,
+            AccessibilityServiceInfo info, View.OnClickListener listener) {
+        final AlertDialog ad = new AlertDialog.Builder(parentActivity)
+                .setView(createEnableDialogContentView(parentActivity, info, listener))
+                .create();
 
         Window window = ad.getWindow();
         WindowManager.LayoutParams params = window.getAttributes();
         params.privateFlags |= SYSTEM_FLAG_HIDE_NON_SYSTEM_OVERLAY_WINDOWS;
         window.setAttributes(params);
         ad.create();
-        ad.getButton(AlertDialog.BUTTON_POSITIVE).setOnTouchListener(filterTouchListener);
         ad.setCanceledOnTouchOutside(true);
 
         return ad;
     }
 
+    public static Dialog createDisableDialog(Activity parentActivity,
+            AccessibilityServiceInfo info, View.OnClickListener listener) {
+        final AlertDialog ad = new AlertDialog.Builder(parentActivity)
+                .setView(createDisableDialogContentView(parentActivity, info, listener))
+                .setCancelable(true)
+                .create();
+
+        return ad;
+    }
+
     /**
      * Return whether the device is encrypted with legacy full disk encryption. Newer devices
      * should be using File Based Encryption.
@@ -96,7 +104,7 @@
      * @return A content view suitable for viewing
      */
     private static View createEnableDialogContentView(Context context,
-            AccessibilityServiceInfo info) {
+            AccessibilityServiceInfo info, View.OnClickListener listener) {
         LayoutInflater inflater = (LayoutInflater) context.getSystemService(
                 Context.LAYOUT_INFLATER_SERVICE);
 
@@ -114,9 +122,55 @@
             encryptionWarningView.setVisibility(View.GONE);
         }
 
-        TextView serviceWarningTextView = content.findViewById(R.id.accessibility_service_warning);
-        serviceWarningTextView.setText(context.getString(R.string.accessibility_service_warning,
-            getServiceName(context, info)));
+        final Drawable icon;
+        if (info.getResolveInfo().getIconResource() == 0) {
+            icon = ContextCompat.getDrawable(context, R.drawable.ic_accessibility_generic);
+        } else {
+            icon = info.getResolveInfo().loadIcon(context.getPackageManager());
+        }
+
+        ImageView permissionDialogIcon = content.findViewById(
+                R.id.permissionDialog_icon);
+        permissionDialogIcon.setImageDrawable(icon);
+
+        TextView permissionDialogTitle = content.findViewById(R.id.permissionDialog_title);
+        permissionDialogTitle.setText(context.getString(R.string.enable_service_title,
+                getServiceName(context, info)));
+
+        Button permissionAllowButton = content.findViewById(
+                R.id.permission_enable_allow_button);
+        Button permissionDenyButton = content.findViewById(
+                R.id.permission_enable_deny_button);
+        permissionAllowButton.setOnClickListener(listener);
+        permissionAllowButton.setOnTouchListener(filterTouchListener);
+        permissionDenyButton.setOnClickListener(listener);
+
+        return content;
+    }
+
+    private static View createDisableDialogContentView(Context context,
+            AccessibilityServiceInfo info, View.OnClickListener listener) {
+        LayoutInflater inflater = (LayoutInflater) context.getSystemService(
+                Context.LAYOUT_INFLATER_SERVICE);
+
+        View content = inflater.inflate(R.layout.disable_accessibility_service_dialog_content,
+                null);
+
+        TextView permissionDialogTitle = content.findViewById(R.id.permissionDialog_disable_title);
+        permissionDialogTitle.setText(context.getString(R.string.disable_service_title,
+                getServiceName(context, info)));
+        TextView permissionDialogMessage = content
+                .findViewById(R.id.permissionDialog_disable_message);
+        permissionDialogMessage.setText(context.getString(R.string.disable_service_message,
+                context.getString(R.string.accessibility_dialog_button_stop),
+                getServiceName(context, info)));
+
+        Button permissionAllowButton = content.findViewById(
+                R.id.permission_disable_stop_button);
+        Button permissionDenyButton = content.findViewById(
+                R.id.permission_disable_cancel_button);
+        permissionAllowButton.setOnClickListener(listener);
+        permissionDenyButton.setOnClickListener(listener);
 
         return content;
     }
diff --git a/src/com/android/settings/accessibility/ShortcutServicePickerFragment.java b/src/com/android/settings/accessibility/ShortcutServicePickerFragment.java
index 2da4f7a..bb26283 100644
--- a/src/com/android/settings/accessibility/ShortcutServicePickerFragment.java
+++ b/src/com/android/settings/accessibility/ShortcutServicePickerFragment.java
@@ -37,6 +37,7 @@
 import android.provider.Settings;
 import android.text.TextUtils;
 import android.view.accessibility.AccessibilityManager;
+import android.view.View;
 
 import androidx.fragment.app.Fragment;
 import androidx.fragment.app.FragmentActivity;
@@ -148,7 +149,7 @@
     }
 
     public static class ConfirmationDialogFragment extends InstrumentedDialogFragment
-            implements DialogInterface.OnClickListener {
+            implements View.OnClickListener {
         private static final String EXTRA_KEY = "extra_key";
         private static final String TAG = "ConfirmationDialogFragment";
         private IBinder mToken;
@@ -182,9 +183,10 @@
         }
 
         @Override
-        public void onClick(DialogInterface dialog, int which) {
+        public void onClick(View view) {
             final Fragment fragment = getTargetFragment();
-            if ((which == BUTTON_POSITIVE) && (fragment instanceof ShortcutServicePickerFragment)) {
+            if ((view.getId() == R.id.permission_enable_allow_button)
+                && (fragment instanceof ShortcutServicePickerFragment)) {
                 final Bundle bundle = getArguments();
                 ((ShortcutServicePickerFragment) fragment).onServiceConfirmed(
                         bundle.getString(EXTRA_KEY));
diff --git a/src/com/android/settings/accessibility/ToggleAccessibilityServicePreferenceFragment.java b/src/com/android/settings/accessibility/ToggleAccessibilityServicePreferenceFragment.java
index d935d92..b28d8b5 100644
--- a/src/com/android/settings/accessibility/ToggleAccessibilityServicePreferenceFragment.java
+++ b/src/com/android/settings/accessibility/ToggleAccessibilityServicePreferenceFragment.java
@@ -22,7 +22,6 @@
 import android.app.admin.DevicePolicyManager;
 import android.app.settings.SettingsEnums;
 import android.content.ComponentName;
-import android.content.DialogInterface;
 import android.content.Intent;
 import android.content.pm.ResolveInfo;
 import android.net.Uri;
@@ -34,10 +33,9 @@
 import android.text.TextUtils;
 import android.view.Menu;
 import android.view.MenuInflater;
+import android.view.View;
 import android.view.accessibility.AccessibilityManager;
 
-import androidx.appcompat.app.AlertDialog;
-
 import com.android.internal.widget.LockPatternUtils;
 import com.android.settings.R;
 import com.android.settings.password.ConfirmDeviceCredentialActivity;
@@ -48,7 +46,7 @@
 import java.util.List;
 
 public class ToggleAccessibilityServicePreferenceFragment
-        extends ToggleFeaturePreferenceFragment implements DialogInterface.OnClickListener {
+        extends ToggleFeaturePreferenceFragment implements View.OnClickListener {
 
     private static final int DIALOG_ID_ENABLE_WARNING = 1;
     private static final int DIALOG_ID_DISABLE_WARNING = 2;
@@ -67,7 +65,7 @@
 
     private ComponentName mComponentName;
 
-    private int mShownDialogId;
+    private Dialog mDialog;
 
     @Override
     public int getMetricsCategory() {
@@ -129,35 +127,28 @@
     public Dialog onCreateDialog(int dialogId) {
         switch (dialogId) {
             case DIALOG_ID_ENABLE_WARNING: {
-                mShownDialogId = DIALOG_ID_ENABLE_WARNING;
                 final AccessibilityServiceInfo info = getAccessibilityServiceInfo();
                 if (info == null) {
                     return null;
                 }
-
-                return AccessibilityServiceWarning
+                mDialog = AccessibilityServiceWarning
                         .createCapabilitiesDialog(getActivity(), info, this);
+                break;
             }
             case DIALOG_ID_DISABLE_WARNING: {
-                mShownDialogId = DIALOG_ID_DISABLE_WARNING;
                 AccessibilityServiceInfo info = getAccessibilityServiceInfo();
                 if (info == null) {
                     return null;
                 }
-                return new AlertDialog.Builder(getActivity())
-                        .setTitle(getString(R.string.disable_service_title,
-                                info.getResolveInfo().loadLabel(getPackageManager())))
-                        .setMessage(getString(R.string.disable_service_message,
-                                info.getResolveInfo().loadLabel(getPackageManager())))
-                        .setCancelable(true)
-                        .setPositiveButton(android.R.string.ok, this)
-                        .setNegativeButton(android.R.string.cancel, this)
-                        .create();
+                mDialog = AccessibilityServiceWarning
+                        .createDisableDialog(getActivity(), info, this);
+                break;
             }
             default: {
                 throw new IllegalArgumentException();
             }
         }
+        return mDialog;
     }
 
     @Override
@@ -205,30 +196,31 @@
     }
 
     @Override
-    public void onClick(DialogInterface dialog, int which) {
-        final boolean checked;
-        switch (which) {
-            case DialogInterface.BUTTON_POSITIVE:
-                if (mShownDialogId == DIALOG_ID_ENABLE_WARNING) {
-                    if (isFullDiskEncrypted()) {
-                        String title = createConfirmCredentialReasonMessage();
-                        Intent intent = ConfirmDeviceCredentialActivity.createIntent(title, null);
-                        startActivityForResult(intent,
-                                ACTIVITY_REQUEST_CONFIRM_CREDENTIAL_FOR_WEAKER_ENCRYPTION);
-                    } else {
-                        handleConfirmServiceEnabled(true);
-                    }
+    public void onClick(View view) {
+        switch (view.getId()) {
+            case R.id.permission_enable_allow_button:
+                if (isFullDiskEncrypted()) {
+                    String title = createConfirmCredentialReasonMessage();
+                    Intent intent = ConfirmDeviceCredentialActivity.createIntent(title, null);
+                    startActivityForResult(intent,
+                            ACTIVITY_REQUEST_CONFIRM_CREDENTIAL_FOR_WEAKER_ENCRYPTION);
                 } else {
-                    handleConfirmServiceEnabled(false);
+                    handleConfirmServiceEnabled(true);
                 }
                 break;
-            case DialogInterface.BUTTON_NEGATIVE:
-                checked = (mShownDialogId == DIALOG_ID_DISABLE_WARNING);
-                handleConfirmServiceEnabled(checked);
+            case R.id.permission_enable_deny_button:
+                handleConfirmServiceEnabled(false);
+                break;
+            case R.id.permission_disable_stop_button:
+                handleConfirmServiceEnabled(false);
+                break;
+            case R.id.permission_disable_cancel_button:
+                handleConfirmServiceEnabled(true);
                 break;
             default:
                 throw new IllegalArgumentException();
         }
+        mDialog.dismiss();
     }
 
     private void handleConfirmServiceEnabled(boolean confirmed) {
diff --git a/src/com/android/settings/biometrics/face/FaceEnrollEducation.java b/src/com/android/settings/biometrics/face/FaceEnrollEducation.java
new file mode 100644
index 0000000..9660f3b
--- /dev/null
+++ b/src/com/android/settings/biometrics/face/FaceEnrollEducation.java
@@ -0,0 +1,175 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License
+ */
+
+package com.android.settings.biometrics.face;
+
+import static android.provider.Settings.Secure.FACE_UNLOCK_EDUCATION_INFO_DISPLAYED;
+import static android.security.KeyStore.getApplicationContext;
+
+import android.app.settings.SettingsEnums;
+import android.content.ComponentName;
+import android.content.Context;
+import android.content.Intent;
+import android.hardware.face.FaceManager;
+import android.os.Bundle;
+import android.os.Handler;
+import android.os.UserHandle;
+import android.provider.Settings;
+import android.text.TextUtils;
+import android.view.View;
+import android.widget.Button;
+import android.widget.CompoundButton;
+
+import com.android.settings.R;
+import com.android.settings.Utils;
+import com.android.settings.biometrics.BiometricEnrollBase;
+import com.android.settings.password.ChooseLockSettingsHelper;
+
+import com.google.android.setupcompat.template.FooterBarMixin;
+import com.google.android.setupcompat.template.FooterButton;
+import com.google.android.setupcompat.util.WizardManagerHelper;
+import com.google.android.setupdesign.view.IllustrationVideoView;
+
+public class FaceEnrollEducation extends BiometricEnrollBase {
+
+    private static final String TAG = "FaceEducation";
+    private static final int ON = 1;
+    private static final int OFF = 0;
+    // 10 seconds.
+    private static final long FACE_ENROLL_EDUCATION_DELAY = 16000;
+
+    private FaceManager mFaceManager;
+    private FaceEnrollAccessibilityToggle mSwitchDiversity;
+
+    private IllustrationVideoView mIllustrationNormal;
+    private View mIllustrationAccessibility;
+    private Handler mHandler;
+
+    private CompoundButton.OnCheckedChangeListener mSwitchDiversityListener =
+            new CompoundButton.OnCheckedChangeListener() {
+                @Override
+                public void onCheckedChanged(CompoundButton buttonView, boolean isChecked) {
+                    if (isChecked) {
+                        mIllustrationNormal.stop();
+                        mIllustrationNormal.setVisibility(View.INVISIBLE);
+                        mIllustrationAccessibility.setVisibility(View.VISIBLE);
+                    } else {
+                        mIllustrationNormal.setVisibility(View.VISIBLE);
+                        mIllustrationNormal.start();
+                        mIllustrationAccessibility.setVisibility(View.INVISIBLE);
+                    }
+                }
+            };
+
+    @Override
+    protected void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        setContentView(R.layout.face_enroll_education);
+        getLayout().setHeaderText(R.string.security_settings_face_enroll_education_title);
+        setTitle(R.string.security_settings_face_enroll_education_title);
+        mHandler = new Handler();
+
+        mFaceManager = Utils.getFaceManagerOrNull(this);
+        final Button accessibilityButton = findViewById(R.id.accessibility_button);
+        accessibilityButton.setOnClickListener(view -> {
+            mSwitchDiversity.setChecked(true);
+            accessibilityButton.setVisibility(View.GONE);
+            mSwitchDiversity.setVisibility(View.VISIBLE);
+        });
+
+        mSwitchDiversity = findViewById(R.id.toggle_diversity);
+        mSwitchDiversity.setListener(mSwitchDiversityListener);
+
+        mIllustrationNormal = findViewById(R.id.illustration_normal);
+        mIllustrationAccessibility = findViewById(R.id.illustration_accessibility);
+
+        mFooterBarMixin = getLayout().getMixin(FooterBarMixin.class);
+        mFooterBarMixin.setSecondaryButton(
+                new FooterButton.Builder(this)
+                        .setText(R.string.security_settings_face_enroll_enrolling_skip)
+                        .setListener(this::onSkipButtonClick)
+                        .setButtonType(FooterButton.ButtonType.SKIP)
+                        .setTheme(R.style.SudGlifButton_Secondary)
+                        .build()
+        );
+
+        final FooterButton footerButton = new FooterButton.Builder(this)
+                .setText(R.string.wizard_next)
+                .setListener(this::onNextButtonClick)
+                .setButtonType(FooterButton.ButtonType.NEXT)
+                .setTheme(R.style.SudGlifButton_Primary)
+                .build();
+
+        mFooterBarMixin.setPrimaryButton(footerButton);
+        final Context context = getApplicationContext();
+        final boolean didDisplayEdu = Settings.Secure.getIntForUser(context.getContentResolver(),
+                FACE_UNLOCK_EDUCATION_INFO_DISPLAYED, OFF, mUserId) == ON;
+        if (!didDisplayEdu) {
+            Settings.Secure.putIntForUser(context.getContentResolver(),
+                    FACE_UNLOCK_EDUCATION_INFO_DISPLAYED, ON, mUserId);
+            footerButton.setEnabled(false);
+            mHandler.postDelayed(() -> {
+                footerButton.setEnabled(true);
+            }, FACE_ENROLL_EDUCATION_DELAY);
+        }
+    }
+
+    @Override
+    protected void onResume() {
+        super.onResume();
+        mSwitchDiversityListener.onCheckedChanged(mSwitchDiversity.getSwitch(),
+                mSwitchDiversity.isChecked());
+    }
+
+    @Override
+    protected void onNextButtonClick(View view) {
+        final Intent intent = new Intent();
+        if (mToken != null) {
+            intent.putExtra(ChooseLockSettingsHelper.EXTRA_KEY_CHALLENGE_TOKEN, mToken);
+        }
+        if (mUserId != UserHandle.USER_NULL) {
+            intent.putExtra(Intent.EXTRA_USER_ID, mUserId);
+        }
+        final String flattenedString = getString(R.string.config_face_enroll);
+        if (!TextUtils.isEmpty(flattenedString)) {
+            ComponentName componentName = ComponentName.unflattenFromString(flattenedString);
+            intent.setComponent(componentName);
+        } else {
+            intent.setClass(this, FaceEnrollEnrolling.class);
+        }
+        intent.putExtra(EXTRA_KEY_REQUIRE_DIVERSITY, !mSwitchDiversity.isChecked());
+        WizardManagerHelper.copyWizardManagerExtras(getIntent(), intent);
+        startActivityForResult(intent, BIOMETRIC_FIND_SENSOR_REQUEST);
+    }
+
+    protected void onSkipButtonClick(View view) {
+        setResult(RESULT_SKIP);
+        finish();
+    }
+
+    @Override
+    protected void onActivityResult(int requestCode, int resultCode, Intent data) {
+        if (requestCode == BIOMETRIC_FIND_SENSOR_REQUEST) {
+            setResult(resultCode);
+            finish();
+        }
+    }
+
+    @Override
+    public int getMetricsCategory() {
+        return SettingsEnums.FACE_ENROLL_INTRO;
+    }
+}
diff --git a/src/com/android/settings/biometrics/face/FaceEnrollIntroduction.java b/src/com/android/settings/biometrics/face/FaceEnrollIntroduction.java
index 6887d51..525c1a3 100644
--- a/src/com/android/settings/biometrics/face/FaceEnrollIntroduction.java
+++ b/src/com/android/settings/biometrics/face/FaceEnrollIntroduction.java
@@ -18,14 +18,9 @@
 
 import android.app.admin.DevicePolicyManager;
 import android.app.settings.SettingsEnums;
-import android.content.ComponentName;
 import android.content.Intent;
 import android.hardware.face.FaceManager;
 import android.os.Bundle;
-import android.text.TextUtils;
-import android.view.View;
-import android.widget.Button;
-import android.widget.CompoundButton;
 import android.widget.TextView;
 
 import com.android.settings.R;
@@ -38,51 +33,18 @@
 import com.google.android.setupcompat.template.FooterButton;
 import com.google.android.setupcompat.util.WizardManagerHelper;
 import com.google.android.setupdesign.span.LinkSpan;
-import com.google.android.setupdesign.view.IllustrationVideoView;
 
 public class FaceEnrollIntroduction extends BiometricEnrollIntroduction {
 
     private static final String TAG = "FaceIntro";
 
     private FaceManager mFaceManager;
-    private FaceEnrollAccessibilityToggle mSwitchDiversity;
-
-    private IllustrationVideoView mIllustrationNormal;
-    private View mIllustrationAccessibility;
-
-    private CompoundButton.OnCheckedChangeListener mSwitchDiversityListener =
-            new CompoundButton.OnCheckedChangeListener() {
-        @Override
-        public void onCheckedChanged(CompoundButton buttonView, boolean isChecked) {
-            if (isChecked) {
-                mIllustrationNormal.stop();
-                mIllustrationNormal.setVisibility(View.INVISIBLE);
-                mIllustrationAccessibility.setVisibility(View.VISIBLE);
-            } else {
-                mIllustrationNormal.setVisibility(View.VISIBLE);
-                mIllustrationNormal.start();
-                mIllustrationAccessibility.setVisibility(View.INVISIBLE);
-            }
-        }
-    };
 
     @Override
     protected void onCreate(Bundle savedInstanceState) {
         super.onCreate(savedInstanceState);
 
         mFaceManager = Utils.getFaceManagerOrNull(this);
-        final Button accessibilityButton = findViewById(R.id.accessibility_button);
-        accessibilityButton.setOnClickListener(view -> {
-            mSwitchDiversity.setChecked(true);
-            accessibilityButton.setVisibility(View.GONE);
-            mSwitchDiversity.setVisibility(View.VISIBLE);
-        });
-
-        mSwitchDiversity = findViewById(R.id.toggle_diversity);
-        mSwitchDiversity.setListener(mSwitchDiversityListener);
-
-        mIllustrationNormal = findViewById(R.id.illustration_normal);
-        mIllustrationAccessibility = findViewById(R.id.illustration_accessibility);
 
         mFooterBarMixin = getLayout().getMixin(FooterBarMixin.class);
         if (WizardManagerHelper.isAnySetupWizard(getIntent())) {
@@ -116,13 +78,6 @@
     }
 
     @Override
-    protected void onResume() {
-        super.onResume();
-        mSwitchDiversityListener.onCheckedChanged(mSwitchDiversity.getSwitch(),
-                mSwitchDiversity.isChecked());
-     }
-
-    @Override
     protected boolean isDisabledByAdmin() {
         return RestrictedLockUtilsInternal.checkIfKeyguardFeaturesDisabled(
                 this, DevicePolicyManager.KEYGUARD_DISABLE_FACE, mUserId) != null;
@@ -200,16 +155,7 @@
 
     @Override
     protected Intent getEnrollingIntent() {
-        final String flattenedString = getString(R.string.config_face_enroll);
-        final Intent intent = new Intent();
-        if (!TextUtils.isEmpty(flattenedString)) {
-            ComponentName componentName = ComponentName.unflattenFromString(flattenedString);
-            intent.setComponent(componentName);
-
-        } else {
-            intent.setClass(this, FaceEnrollEnrolling.class);
-        }
-        intent.putExtra(EXTRA_KEY_REQUIRE_DIVERSITY, !mSwitchDiversity.isChecked());
+        Intent intent = new Intent(this, FaceEnrollEducation.class);
         WizardManagerHelper.copyWizardManagerExtras(getIntent(), intent);
         return intent;
     }
diff --git a/src/com/android/settings/deviceinfo/simstatus/SimStatusDialogController.java b/src/com/android/settings/deviceinfo/simstatus/SimStatusDialogController.java
index 95f913e..c18ec78 100644
--- a/src/com/android/settings/deviceinfo/simstatus/SimStatusDialogController.java
+++ b/src/com/android/settings/deviceinfo/simstatus/SimStatusDialogController.java
@@ -19,6 +19,7 @@
 import static android.content.Context.CARRIER_CONFIG_SERVICE;
 import static android.content.Context.EUICC_SERVICE;
 import static android.content.Context.TELEPHONY_SERVICE;
+import static android.content.Context.TELEPHONY_SUBSCRIPTION_SERVICE;
 
 import android.Manifest;
 import android.content.BroadcastReceiver;
@@ -36,6 +37,7 @@
 import android.telephony.SignalStrength;
 import android.telephony.SubscriptionInfo;
 import android.telephony.SubscriptionManager;
+import android.telephony.SubscriptionManager.OnSubscriptionsChangedListener;
 import android.telephony.TelephonyManager;
 import android.telephony.euicc.EuiccManager;
 import android.text.BidiFormatter;
@@ -53,8 +55,6 @@
 import com.android.settingslib.core.lifecycle.events.OnPause;
 import com.android.settingslib.core.lifecycle.events.OnResume;
 
-import java.util.List;
-
 public class SimStatusDialogController implements LifecycleObserver, OnResume, OnPause {
 
     private final static String TAG = "SimStatusDialogCtrl";
@@ -98,9 +98,21 @@
             "com.android.cellbroadcastreceiver.GET_LATEST_CB_AREA_INFO";
     private final static String CELL_BROADCAST_RECEIVER_APP = "com.android.cellbroadcastreceiver";
 
+    private final OnSubscriptionsChangedListener mOnSubscriptionsChangedListener =
+            new OnSubscriptionsChangedListener() {
+                @Override
+                public void onSubscriptionsChanged() {
+                    mSubscriptionInfo = mSubscriptionManager.getActiveSubscriptionInfo(
+                            mSubscriptionInfo.getSubscriptionId());
+                    updateNetworkProvider();
+                }
+            };
+
+    private SubscriptionInfo mSubscriptionInfo;
+
     private final SimStatusDialogFragment mDialog;
-    private final SubscriptionInfo mSubscriptionInfo;
     private final TelephonyManager mTelephonyManager;
+    private final SubscriptionManager mSubscriptionManager;
     private final CarrierConfigManager mCarrierConfigManager;
     private final EuiccManager mEuiccManager;
     private final Resources mRes;
@@ -134,11 +146,10 @@
         mDialog = dialog;
         mContext = dialog.getContext();
         mSubscriptionInfo = getPhoneSubscriptionInfo(slotId);
-        mTelephonyManager = (TelephonyManager) mContext.getSystemService(
-                TELEPHONY_SERVICE);
-        mCarrierConfigManager = (CarrierConfigManager) mContext.getSystemService(
-                CARRIER_CONFIG_SERVICE);
-        mEuiccManager = (EuiccManager) mContext.getSystemService(EUICC_SERVICE);
+        mTelephonyManager =  mContext.getSystemService(TelephonyManager.class);
+        mCarrierConfigManager =  mContext.getSystemService(CarrierConfigManager.class);
+        mEuiccManager =  mContext.getSystemService(EuiccManager.class);
+        mSubscriptionManager = mContext.getSystemService(SubscriptionManager.class);
 
         mRes = mContext.getResources();
 
@@ -155,9 +166,9 @@
         }
 
         mPhoneStateListener = getPhoneStateListener();
+        updateNetworkProvider();
 
         final ServiceState serviceState = getCurrentServiceState();
-        updateNetworkProvider(serviceState);
         updatePhoneNumber();
         updateLatestAreaInfo();
         updateServiceState(serviceState);
@@ -179,6 +190,7 @@
                 PhoneStateListener.LISTEN_DATA_CONNECTION_STATE
                         | PhoneStateListener.LISTEN_SIGNAL_STRENGTHS
                         | PhoneStateListener.LISTEN_SERVICE_STATE);
+        mSubscriptionManager.addOnSubscriptionsChangedListener(mOnSubscriptionsChangedListener);
 
         if (mShowLatestAreaInfo) {
             mContext.registerReceiver(mAreaInfoReceiver,
@@ -198,6 +210,7 @@
             return;
         }
 
+        mSubscriptionManager.removeOnSubscriptionsChangedListener(mOnSubscriptionsChangedListener);
         mTelephonyManager.createForSubscriptionId(mSubscriptionInfo.getSubscriptionId())
                 .listen(mPhoneStateListener, PhoneStateListener.LISTEN_NONE);
 
@@ -206,8 +219,10 @@
         }
     }
 
-    private void updateNetworkProvider(ServiceState serviceState) {
-        mDialog.setText(NETWORK_PROVIDER_VALUE_ID, serviceState.getOperatorAlphaLong());
+    private void updateNetworkProvider() {
+        final CharSequence carrierName =
+                mSubscriptionInfo != null ? mSubscriptionInfo.getCarrierName() : null;
+        mDialog.setText(NETWORK_PROVIDER_VALUE_ID, carrierName);
     }
 
     private void updatePhoneNumber() {
@@ -441,7 +456,7 @@
 
             @Override
             public void onServiceStateChanged(ServiceState serviceState) {
-                updateNetworkProvider(serviceState);
+                updateNetworkProvider();
                 updateServiceState(serviceState);
                 updateRoamingStatus(serviceState);
             }
diff --git a/src/com/android/settings/fuelgauge/batterysaver/BatterySaverScheduleSeekBarController.java b/src/com/android/settings/fuelgauge/batterysaver/BatterySaverScheduleSeekBarController.java
index a936e99..5442e7d 100644
--- a/src/com/android/settings/fuelgauge/batterysaver/BatterySaverScheduleSeekBarController.java
+++ b/src/com/android/settings/fuelgauge/batterysaver/BatterySaverScheduleSeekBarController.java
@@ -99,10 +99,15 @@
         }
     }
 
+    /**
+     * Adds the seekbar to the end of the provided preference screen
+     *
+     * @param screen The preference screen to add the seekbar to
+     */
     public void addToScreen(PreferenceScreen screen) {
         // makes sure it gets added after the preferences if called due to first time battery
         // saver message
-        mSeekBarPreference.setOrder(5);
+        mSeekBarPreference.setOrder(100);
         screen.addPreference(mSeekBarPreference);
     }
 }
diff --git a/src/com/android/settings/fuelgauge/batterysaver/BatterySaverScheduleSettings.java b/src/com/android/settings/fuelgauge/batterysaver/BatterySaverScheduleSettings.java
index 6553c60..31ee278 100644
--- a/src/com/android/settings/fuelgauge/batterysaver/BatterySaverScheduleSettings.java
+++ b/src/com/android/settings/fuelgauge/batterysaver/BatterySaverScheduleSettings.java
@@ -64,6 +64,7 @@
     final ContentObserver mSettingsObserver = new ContentObserver(new Handler()) {
         @Override
         public void onChange(boolean selfChange, Uri uri) {
+            getPreferenceScreen().removeAll();
             updateCandidates();
         }
     };
diff --git a/src/com/android/settings/media/MediaOutputSlice.java b/src/com/android/settings/media/MediaOutputSlice.java
index dee5d62..96f8bc3 100644
--- a/src/com/android/settings/media/MediaOutputSlice.java
+++ b/src/com/android/settings/media/MediaOutputSlice.java
@@ -90,10 +90,13 @@
         final List<MediaDevice> devices = getMediaDevices();
 
         final MediaDevice connectedDevice = getWorker().getCurrentConnectedMediaDevice();
-        listBuilder.addRow(getActiveDeviceHeaderRow(connectedDevice));
+        if (connectedDevice != null) {
+            listBuilder.addRow(getActiveDeviceHeaderRow(connectedDevice));
+        }
 
         for (MediaDevice device : devices) {
-            if (!TextUtils.equals(connectedDevice.getId(), device.getId())) {
+            if (connectedDevice == null
+                    || !TextUtils.equals(connectedDevice.getId(), device.getId())) {
                 listBuilder.addRow(getMediaDeviceRow(device));
             }
         }
diff --git a/src/com/android/settings/network/telephony/MobileDataPreferenceController.java b/src/com/android/settings/network/telephony/MobileDataPreferenceController.java
index 2df16f5..c06b78b 100644
--- a/src/com/android/settings/network/telephony/MobileDataPreferenceController.java
+++ b/src/com/android/settings/network/telephony/MobileDataPreferenceController.java
@@ -30,6 +30,7 @@
 import androidx.preference.PreferenceScreen;
 import androidx.preference.SwitchPreference;
 
+import com.android.settings.R;
 import com.android.settings.network.MobileDataContentObserver;
 import com.android.settingslib.core.lifecycle.LifecycleObserver;
 import com.android.settingslib.core.lifecycle.events.OnStart;
@@ -120,7 +121,13 @@
     @Override
     public void updateState(Preference preference) {
         super.updateState(preference);
-        preference.setEnabled(!isOpportunistic());
+        if (isOpportunistic()) {
+            preference.setEnabled(false);
+            preference.setSummary(R.string.mobile_data_settings_summary_auto_switch);
+        } else {
+            preference.setEnabled(true);
+            preference.setSummary(R.string.mobile_data_settings_summary);
+        }
     }
 
     private boolean isOpportunistic() {
diff --git a/src/com/android/settings/privacy/EnableContentCaptureWithServiceSettingsPreferenceController.java b/src/com/android/settings/privacy/EnableContentCaptureWithServiceSettingsPreferenceController.java
index 1456c2d..809bfbd 100644
--- a/src/com/android/settings/privacy/EnableContentCaptureWithServiceSettingsPreferenceController.java
+++ b/src/com/android/settings/privacy/EnableContentCaptureWithServiceSettingsPreferenceController.java
@@ -19,23 +19,36 @@
 import android.annotation.NonNull;
 import android.content.ComponentName;
 import android.content.Context;
+import android.content.DialogInterface;
 import android.content.Intent;
+import android.content.pm.UserInfo;
+import android.os.UserHandle;
+import android.os.UserManager;
 import android.util.Log;
 
+import androidx.appcompat.app.AlertDialog;
 import androidx.preference.Preference;
+import androidx.preference.PreferenceScreen;
 
 import com.android.settings.core.TogglePreferenceController;
+import com.android.settings.dashboard.profileselector.UserAdapter;
 import com.android.settings.utils.ContentCaptureUtils;
-import com.android.settings.widget.MasterSwitchPreference;
+
+import java.util.ArrayList;
+import java.util.List;
 
 public final class EnableContentCaptureWithServiceSettingsPreferenceController
         extends TogglePreferenceController {
 
     private static final String TAG = "ContentCaptureController";
 
+    private final UserManager mUserManager;
+
     public EnableContentCaptureWithServiceSettingsPreferenceController(@NonNull Context context,
             @NonNull String key) {
         super(context, key);
+
+        mUserManager = UserManager.get(context);
     }
 
     @Override
@@ -61,6 +74,11 @@
             Log.w(TAG, "No component name for custom service settings");
             preference.setSelectable(false);
         }
+
+        preference.setOnPreferenceClickListener((pref) -> {
+            ProfileSelectDialog.show(mContext, pref);
+            return true;
+        });
     }
 
     @Override
@@ -69,4 +87,28 @@
                 && ContentCaptureUtils.getServiceSettingsComponentName() != null;
         return available ? AVAILABLE : UNSUPPORTED_ON_DEVICE;
     }
+
+    private static final class ProfileSelectDialog {
+        public static void show(Context context, Preference pref) {
+            final UserManager userManager = UserManager.get(context);
+            final List<UserInfo> userInfos = userManager.getUsers();
+            final ArrayList<UserHandle> userHandles = new ArrayList<>(userInfos.size());
+            for (UserInfo info: userInfos) {
+                userHandles.add(info.getUserHandle());
+            }
+
+            AlertDialog.Builder builder = new AlertDialog.Builder(context);
+            UserAdapter adapter = UserAdapter.createUserAdapter(userManager, context, userHandles);
+            builder.setTitle(com.android.settingslib.R.string.choose_profile)
+                    .setAdapter(adapter, (DialogInterface dialog, int which) -> {
+                        final UserHandle user = userHandles.get(which);
+                        // Show menu on top level items.
+                        final Intent intent = pref.getIntent();
+                        intent.addFlags(Intent.FLAG_ACTIVITY_CLEAR_TASK);
+                        context.startActivityAsUser(intent, user);
+                    })
+                    .show();
+        }
+    }
+
 }
diff --git a/src/com/android/settings/security/ScreenPinningSettings.java b/src/com/android/settings/security/ScreenPinningSettings.java
index 22223fd..c60fd47 100644
--- a/src/com/android/settings/security/ScreenPinningSettings.java
+++ b/src/com/android/settings/security/ScreenPinningSettings.java
@@ -117,9 +117,13 @@
     }
 
     private boolean isScreenLockUsed() {
-        int def = getCurrentSecurityTitle() != R.string.screen_pinning_unlock_none ? 1 : 0;
-        return Settings.Secure.getInt(getContentResolver(),
-                Settings.Secure.LOCK_TO_APP_EXIT_LOCKED, def) != 0;
+        // This functionality should be kept consistent with
+        // com.android.server.wm.LockTaskController (see b/127605586)
+        int defaultValueIfSettingNull = mLockPatternUtils.isSecure(UserHandle.myUserId()) ? 1 : 0;
+        return Settings.Secure.getInt(
+                getContentResolver(),
+                Settings.Secure.LOCK_TO_APP_EXIT_LOCKED,
+                defaultValueIfSettingNull) != 0;
     }
 
     private boolean setScreenLockUsed(boolean isEnabled) {
diff --git a/src/com/android/settings/slices/SliceDataConverter.java b/src/com/android/settings/slices/SliceDataConverter.java
index 14abd1b..7a8ab83 100644
--- a/src/com/android/settings/slices/SliceDataConverter.java
+++ b/src/com/android/settings/slices/SliceDataConverter.java
@@ -25,6 +25,7 @@
 import static com.android.settings.core.PreferenceXmlParserUtils.METADATA_UNAVAILABLE_SLICE_SUBTITLE;
 
 import android.accessibilityservice.AccessibilityServiceInfo;
+import android.app.settings.SettingsEnums;
 import android.content.ComponentName;
 import android.content.Context;
 import android.content.pm.PackageManager;
@@ -52,6 +53,7 @@
 import com.android.settings.overlay.FeatureFactory;
 import com.android.settings.search.DatabaseIndexingUtils;
 import com.android.settings.search.Indexable.SearchIndexProvider;
+import com.android.settingslib.core.instrumentation.MetricsFeatureProvider;
 
 import org.xmlpull.v1.XmlPullParser;
 import org.xmlpull.v1.XmlPullParserException;
@@ -76,10 +78,12 @@
 
     private static final String NODE_NAME_PREFERENCE_SCREEN = "PreferenceScreen";
 
+    private final MetricsFeatureProvider mMetricsFeatureProvider;
     private Context mContext;
 
     public SliceDataConverter(Context context) {
         mContext = context;
+        mMetricsFeatureProvider = FeatureFactory.getFactory(context).getMetricsFeatureProvider();
     }
 
     /**
@@ -151,6 +155,7 @@
         XmlResourceParser parser = null;
 
         final List<SliceData> xmlSliceData = new ArrayList<>();
+        String controllerClassName = "";
 
         try {
             parser = mContext.getResources().getXml(xmlResId);
@@ -188,7 +193,7 @@
             for (Bundle bundle : metadata) {
                 // TODO (b/67996923) Non-controller Slices should become intent-only slices.
                 // Note that without a controller, dynamic summaries are impossible.
-                final String controllerClassName = bundle.getString(METADATA_CONTROLLER);
+                controllerClassName = bundle.getString(METADATA_CONTROLLER);
                 if (TextUtils.isEmpty(controllerClassName)) {
                     continue;
                 }
@@ -226,12 +231,25 @@
             }
         } catch (SliceData.InvalidSliceDataException e) {
             Log.w(TAG, "Invalid data when building SliceData for " + fragmentName, e);
-        } catch (XmlPullParserException e) {
-            Log.w(TAG, "XML Error parsing PreferenceScreen: ", e);
-        } catch (IOException e) {
-            Log.w(TAG, "IO Error parsing PreferenceScreen: ", e);
-        } catch (Resources.NotFoundException e) {
-            Log.w(TAG, "Resource not found error parsing PreferenceScreen: ", e);
+            mMetricsFeatureProvider.action(SettingsEnums.PAGE_UNKNOWN,
+                    SettingsEnums.ACTION_VERIFY_SLICE_ERROR_INVALID_DATA,
+                    SettingsEnums.PAGE_UNKNOWN,
+                    controllerClassName,
+                    1);
+        } catch (XmlPullParserException | IOException | Resources.NotFoundException e) {
+            Log.w(TAG, "Error parsing PreferenceScreen: ", e);
+            mMetricsFeatureProvider.action(SettingsEnums.PAGE_UNKNOWN,
+                    SettingsEnums.ACTION_VERIFY_SLICE_PARSING_ERROR,
+                    SettingsEnums.PAGE_UNKNOWN,
+                    fragmentName,
+                    1);
+        } catch (Exception e) {
+            Log.w(TAG, "Get slice data from XML failed ", e);
+            mMetricsFeatureProvider.action(SettingsEnums.PAGE_UNKNOWN,
+                    SettingsEnums.ACTION_VERIFY_SLICE_OTHER_EXCEPTION,
+                    SettingsEnums.PAGE_UNKNOWN,
+                    fragmentName + "_" + controllerClassName,
+                    1);
         } finally {
             if (parser != null) parser.close();
         }
diff --git a/src/com/android/settings/widget/SwitchBar.java b/src/com/android/settings/widget/SwitchBar.java
index dfcc131..f8743d1 100644
--- a/src/com/android/settings/widget/SwitchBar.java
+++ b/src/com/android/settings/widget/SwitchBar.java
@@ -21,7 +21,6 @@
 import android.app.settings.SettingsEnums;
 import android.content.Context;
 import android.content.res.TypedArray;
-import android.graphics.Rect;
 import android.graphics.drawable.Drawable;
 import android.os.Parcel;
 import android.os.Parcelable;
@@ -112,8 +111,6 @@
         // Set the whole SwitchBar focusable and clickable.
         setFocusable(true);
         setClickable(true);
-        // Set a onClickListener to handle the functionality of ToggleSwitch.
-        setOnClickListener((View v) -> getDelegatingView().performClick());
 
         final TypedArray a = context.obtainStyledAttributes(attrs, XML_ATTRIBUTES);
         final int switchBarMarginStart = (int) a.getDimension(0, 0);
@@ -170,6 +167,12 @@
         mMetricsFeatureProvider = FeatureFactory.getFactory(context).getMetricsFeatureProvider();
     }
 
+    // Override the performClick method to eliminate redundant click.
+    @Override
+    public boolean performClick() {
+        return getDelegatingView().performClick();
+    }
+
     public void setMetricsTag(String tag) {
         mMetricsTag = tag;
     }
diff --git a/src/com/android/settings/wifi/dpp/WifiDppConfiguratorActivity.java b/src/com/android/settings/wifi/dpp/WifiDppConfiguratorActivity.java
index 7308741..5dfcc25 100644
--- a/src/com/android/settings/wifi/dpp/WifiDppConfiguratorActivity.java
+++ b/src/com/android/settings/wifi/dpp/WifiDppConfiguratorActivity.java
@@ -323,15 +323,10 @@
 
     @Override
     public boolean onNavigateUp() {
-        Fragment fragment = mFragmentManager.findFragmentById(R.id.fragment_container);
-        if (fragment instanceof WifiDppQrCodeGeneratorFragment) {
+        if (!mFragmentManager.popBackStackImmediate()) {
             finish();
-            return true;
-        } else if (fragment instanceof WifiDppQrCodeScannerFragment) {
-            mFragmentManager.popBackStackImmediate();
         }
-
-        return false;
+        return true;
     }
 
     @Override
diff --git a/tests/robotests/src/com/android/settings/deviceinfo/simstatus/SimStatusDialogControllerTest.java b/tests/robotests/src/com/android/settings/deviceinfo/simstatus/SimStatusDialogControllerTest.java
index 5a4a809..76c444e 100644
--- a/tests/robotests/src/com/android/settings/deviceinfo/simstatus/SimStatusDialogControllerTest.java
+++ b/tests/robotests/src/com/android/settings/deviceinfo/simstatus/SimStatusDialogControllerTest.java
@@ -63,6 +63,7 @@
 import android.telephony.ServiceState;
 import android.telephony.SignalStrength;
 import android.telephony.SubscriptionInfo;
+import android.telephony.SubscriptionManager;
 import android.telephony.TelephonyManager;
 import android.telephony.euicc.EuiccManager;
 
@@ -103,6 +104,8 @@
     private PersistableBundle mPersistableBundle;
     @Mock
     private EuiccManager mEuiccManager;
+    @Mock
+    private SubscriptionManager mSubscriptionManager;
 
     private SimStatusDialogController mController;
     private Context mContext;
@@ -123,6 +126,7 @@
         doReturn(mPhoneStateListener).when(mController).getPhoneStateListener();
         doReturn("").when(mController).getPhoneNumber();
         doReturn(mSignalStrength).when(mController).getSignalStrength();
+        doReturn(mSubscriptionInfo).when(mSubscriptionManager).getActiveSubscriptionInfo(anyInt());
 
         when(mEuiccManager.isEnabled()).thenReturn(true);
         when(mEuiccManager.getEid()).thenReturn("");
@@ -130,6 +134,7 @@
         ReflectionHelpers.setField(mController, "mCarrierConfigManager", mCarrierConfigManager);
         ReflectionHelpers.setField(mController, "mSubscriptionInfo", mSubscriptionInfo);
         ReflectionHelpers.setField(mController, "mEuiccManager", mEuiccManager);
+        ReflectionHelpers.setField(mController, "mSubscriptionManager", mSubscriptionManager);
         when(mCarrierConfigManager.getConfigForSubId(anyInt())).thenReturn(mPersistableBundle);
 
         final ShadowPackageManager shadowPackageManager =
@@ -141,8 +146,8 @@
 
     @Test
     public void initialize_updateNetworkProviderWithFoobarCarrier_shouldUpdateCarrierWithFoobar() {
-        final String carrierName = "foobar";
-        when(mServiceState.getOperatorAlphaLong()).thenReturn(carrierName);
+        final CharSequence carrierName = "foobar";
+        doReturn(carrierName).when(mSubscriptionInfo).getCarrierName();
 
         mController.initialize();
 
diff --git a/tests/robotests/src/com/android/settings/display/AdaptiveSleepPreferenceControllerTest.java b/tests/robotests/src/com/android/settings/display/AdaptiveSleepPreferenceControllerTest.java
index 69d1cbc..295eac5 100644
--- a/tests/robotests/src/com/android/settings/display/AdaptiveSleepPreferenceControllerTest.java
+++ b/tests/robotests/src/com/android/settings/display/AdaptiveSleepPreferenceControllerTest.java
@@ -70,9 +70,9 @@
         when(mPackageManager.getAttentionServicePackageName()).thenReturn("some.package");
         when(mPackageManager.checkPermission(any(), any())).thenReturn(
                 PackageManager.PERMISSION_GRANTED);
-        when(mScreen.findPreference(mController.getPreferenceKey())).thenReturn(mPreference);
 
         mController = new AdaptiveSleepPreferenceController(mContext, PREFERENCE_KEY);
+        when(mScreen.findPreference(mController.getPreferenceKey())).thenReturn(mPreference);
     }
 
     @Test
@@ -143,9 +143,11 @@
     public void isChecked_returnsFalseWhenNotSufficientPermissions() {
         when(mPackageManager.checkPermission(any(), any())).thenReturn(
                 PackageManager.PERMISSION_DENIED);
+        final AdaptiveSleepPreferenceController controller = new AdaptiveSleepPreferenceController(
+                mContext, PREFERENCE_KEY);
 
-        mController.setChecked(true);
-        assertThat(mController.isChecked()).isFalse();
+        controller.setChecked(true);
+        assertThat(controller.isChecked()).isFalse();
     }
 
     @Test
diff --git a/tests/robotests/src/com/android/settings/fuelgauge/batterysaver/BatterySaverScheduleSeekBarControllerTest.java b/tests/robotests/src/com/android/settings/fuelgauge/batterysaver/BatterySaverScheduleSeekBarControllerTest.java
index 03c9b0a..5022d4a 100644
--- a/tests/robotests/src/com/android/settings/fuelgauge/batterysaver/BatterySaverScheduleSeekBarControllerTest.java
+++ b/tests/robotests/src/com/android/settings/fuelgauge/batterysaver/BatterySaverScheduleSeekBarControllerTest.java
@@ -7,9 +7,14 @@
 import android.os.PowerManager;
 import android.provider.Settings;
 import android.provider.Settings.Global;
+
+import androidx.preference.PreferenceScreen;
+
 import org.junit.Before;
 import org.junit.Test;
 import org.junit.runner.RunWith;
+import org.mockito.Mock;
+import org.mockito.MockitoAnnotations;
 import org.robolectric.RobolectricTestRunner;
 import org.robolectric.RuntimeEnvironment;
 
@@ -19,9 +24,12 @@
     private Context mContext;
     private ContentResolver mResolver;
     private BatterySaverScheduleSeekBarController mController;
+    @Mock
+    private PreferenceScreen mScreen;
 
     @Before
     public void setUp() {
+        MockitoAnnotations.initMocks(this);
         mContext = RuntimeEnvironment.application;
         mController = new BatterySaverScheduleSeekBarController(mContext);
         mResolver = mContext.getContentResolver();
@@ -62,4 +70,14 @@
         mController.updateSeekBar();
         assertThat(mController.mSeekBarPreference.isVisible()).isFalse();
     }
+
+    @Test
+    public void addToScreen_addsToEnd() {
+        Settings.Global.putInt(mResolver, Global.AUTOMATIC_POWER_SAVE_MODE,
+                PowerManager.POWER_SAVE_MODE_TRIGGER_PERCENTAGE);
+        Settings.Global.putInt(mResolver, Global.LOW_POWER_MODE_TRIGGER_LEVEL, 15);
+        mController.addToScreen(mScreen);
+        assertThat(mController.mSeekBarPreference.getOrder()).isEqualTo(100);
+    }
+
 }
diff --git a/tests/robotests/src/com/android/settings/network/telephony/MobileDataPreferenceControllerTest.java b/tests/robotests/src/com/android/settings/network/telephony/MobileDataPreferenceControllerTest.java
index 30b5408..86f2355 100644
--- a/tests/robotests/src/com/android/settings/network/telephony/MobileDataPreferenceControllerTest.java
+++ b/tests/robotests/src/com/android/settings/network/telephony/MobileDataPreferenceControllerTest.java
@@ -33,6 +33,8 @@
 import androidx.fragment.app.FragmentTransaction;
 import androidx.preference.SwitchPreference;
 
+import com.android.settings.R;
+
 import org.junit.Before;
 import org.junit.Test;
 import org.junit.runner.RunWith;
@@ -165,5 +167,19 @@
         mController.updateState(mPreference);
 
         assertThat(mPreference.isEnabled()).isFalse();
+        assertThat(mPreference.getSummary())
+                .isEqualTo(mContext.getString(R.string.mobile_data_settings_summary_auto_switch));
+    }
+
+    @Test
+    public void updateState_notOpportunistic_enabled() {
+        doReturn(mSubscriptionInfo).when(mSubscriptionManager).getActiveSubscriptionInfo(SUB_ID);
+        mController.init(mFragmentManager, SUB_ID);
+        doReturn(false).when(mSubscriptionInfo).isOpportunistic();
+        mController.updateState(mPreference);
+
+        assertThat(mPreference.isEnabled()).isTrue();
+        assertThat(mPreference.getSummary())
+                .isEqualTo(mContext.getString(R.string.mobile_data_settings_summary));
     }
 }
diff --git a/tests/robotests/src/com/android/settings/webview/WebViewAppPickerTest.java b/tests/robotests/src/com/android/settings/webview/WebViewAppPickerTest.java
index 4bcc15f..10cf413 100644
--- a/tests/robotests/src/com/android/settings/webview/WebViewAppPickerTest.java
+++ b/tests/robotests/src/com/android/settings/webview/WebViewAppPickerTest.java
@@ -21,7 +21,6 @@
 import static com.google.common.truth.Truth.assertThat;
 
 import static org.mockito.ArgumentMatchers.any;
-import static org.mockito.ArgumentMatchers.anyInt;
 import static org.mockito.ArgumentMatchers.eq;
 import static org.mockito.Mockito.doNothing;
 import static org.mockito.Mockito.doReturn;
@@ -36,11 +35,8 @@
 import android.content.Intent;
 import android.content.pm.ApplicationInfo;
 import android.content.pm.PackageInfo;
-import android.content.pm.PackageItemInfo;
-import android.content.pm.PackageManager;
 import android.content.pm.UserInfo;
 import android.graphics.drawable.ColorDrawable;
-import android.os.UserManager;
 import android.webkit.UserPackage;
 
 import androidx.fragment.app.FragmentActivity;
@@ -49,17 +45,18 @@
 import com.android.settingslib.applications.DefaultAppInfo;
 import com.android.settingslib.core.instrumentation.MetricsFeatureProvider;
 
+import org.junit.After;
 import org.junit.Before;
-import org.junit.Ignore;
 import org.junit.Test;
 import org.junit.runner.RunWith;
-import org.mockito.Answers;
 import org.mockito.Mock;
 import org.mockito.MockitoAnnotations;
 import org.robolectric.RobolectricTestRunner;
 import org.robolectric.RuntimeEnvironment;
 import org.robolectric.Shadows;
+import org.robolectric.shadow.api.Shadow;
 import org.robolectric.shadows.ShadowPackageManager;
+import org.robolectric.shadows.ShadowUserManager;
 import org.robolectric.util.ReflectionHelpers;
 
 import java.util.Arrays;
@@ -68,34 +65,40 @@
 @RunWith(RobolectricTestRunner.class)
 public class WebViewAppPickerTest {
 
-    private final static String DEFAULT_PACKAGE_NAME = "DEFAULT_PACKAGE_NAME";
-
-    private Context mContext;
-
-    private UserInfo mFirstUser;
-    private UserInfo mSecondUser;
+    private final static String PACKAGE_NAME = "com.example.test";
+    private final static String PACKAGE_VERSION = "1.0.0";
 
     @Mock
     private FragmentActivity mActivity;
-    @Mock
-    private UserManager mUserManager;
-    @Mock(answer = Answers.RETURNS_DEEP_STUBS)
-    private PackageManager mPackageManager;
 
+    private Context mContext;
+    private UserInfo mFirstUser;
+    private UserInfo mSecondUser;
+    private ShadowPackageManager mPackageManager;
     private WebViewAppPicker mPicker;
     private WebViewUpdateServiceWrapper mWvusWrapper;
-
-    private static ApplicationInfo createApplicationInfo(String packageName) {
-        ApplicationInfo ai = new ApplicationInfo();
-        ai.packageName = packageName;
-        return ai;
-    }
+    private ShadowUserManager mUserManager;
 
     @Before
     public void setUp() {
         MockitoAnnotations.initMocks(this);
         mContext = spy(RuntimeEnvironment.application);
-        doReturn(mUserManager).when(mContext).getSystemService(Context.USER_SERVICE);
+        mUserManager = Shadow.extract(mContext.getSystemService(Context.USER_SERVICE));
+        mPackageManager = Shadows.shadowOf(mContext.getPackageManager());
+
+        final ApplicationInfo applicationInfo = new ApplicationInfo();
+        applicationInfo.name = PACKAGE_NAME;
+        applicationInfo.uid = 0;
+        applicationInfo.flags = 0;
+        applicationInfo.packageName = PACKAGE_NAME;
+
+        final PackageInfo packageInfo = new PackageInfo();
+        packageInfo.packageName = PACKAGE_NAME;
+        packageInfo.applicationInfo = applicationInfo;
+        packageInfo.versionName = PACKAGE_VERSION;
+        mPackageManager.addPackage(packageInfo);
+        mPackageManager.setUnbadgedApplicationIcon(PACKAGE_NAME, new ColorDrawable());
+
         mFirstUser = new UserInfo(0, "FIRST_USER", 0);
         mSecondUser = new UserInfo(0, "SECOND_USER", 0);
         mPicker = new WebViewAppPicker();
@@ -104,13 +107,17 @@
         doNothing().when(mPicker).updateCheckedState(any());
         doReturn(mActivity).when(mPicker).getActivity();
 
-        ReflectionHelpers.setField(mPicker, "mPm", mPackageManager);
         ReflectionHelpers.setField(mPicker, "mMetricsFeatureProvider",
                 mock(MetricsFeatureProvider.class));
         mWvusWrapper = mock(WebViewUpdateServiceWrapper.class);
         mPicker.setWebViewUpdateServiceWrapper(mWvusWrapper);
     }
 
+    @After
+    public void tearDown() {
+        mPackageManager.removePackage(PACKAGE_NAME);
+    }
+
     @Test
     public void testClickingItemChangesProvider() {
         testSuccessfulClickChangesProvider();
@@ -134,105 +141,70 @@
         testFailingClick();
     }
 
-    private void useWebViewSettingIntent() {
-        Intent intent = new Intent(ACTION_WEBVIEW_SETTINGS);
-        when(mActivity.getIntent()).thenReturn(intent);
-    }
-
-    private void testSuccessfulClickChangesProvider() {
-        when(mWvusWrapper.getValidWebViewApplicationInfos(any()))
-                .thenReturn(Collections.singletonList(createApplicationInfo(DEFAULT_PACKAGE_NAME)));
-        when(mWvusWrapper.setWebViewProvider(eq(DEFAULT_PACKAGE_NAME))).thenReturn(true);
-
-        RadioButtonPreference defaultPackagePref = mock(RadioButtonPreference.class);
-        when(defaultPackagePref.getKey()).thenReturn(DEFAULT_PACKAGE_NAME);
-        mPicker.onRadioButtonClicked(defaultPackagePref);
-
-        verify(mWvusWrapper, times(1)).setWebViewProvider(eq(DEFAULT_PACKAGE_NAME));
-        verify(mPicker, times(1)).updateCheckedState(DEFAULT_PACKAGE_NAME);
-        verify(mWvusWrapper, never()).showInvalidChoiceToast(any());
-    }
-
-    private void testFailingClickUpdatesSetting() {
-        when(mWvusWrapper.getValidWebViewApplicationInfos(any()))
-                .thenReturn(Collections.singletonList(createApplicationInfo(DEFAULT_PACKAGE_NAME)));
-        when(mWvusWrapper.setWebViewProvider(eq(DEFAULT_PACKAGE_NAME))).thenReturn(false);
-
-        RadioButtonPreference defaultPackagePref = mock(RadioButtonPreference.class);
-        when(defaultPackagePref.getKey()).thenReturn(DEFAULT_PACKAGE_NAME);
-        mPicker.onRadioButtonClicked(defaultPackagePref);
-
-        verify(mWvusWrapper, times(1)).setWebViewProvider(eq(DEFAULT_PACKAGE_NAME));
-        // Ensure we update the list of packages when we click a non-valid package - the list must
-        // have changed, otherwise this click wouldn't fail.
-        verify(mPicker, times(1)).updateCandidates();
-        verify(mWvusWrapper, times(1)).showInvalidChoiceToast(any());
-    }
-
     @Test
-    @Ignore
     public void testDisabledPackageShownAsDisabled() {
-        DefaultAppInfo webviewAppInfo = mPicker.createDefaultAppInfo(mContext, mPackageManager,
-                createApplicationInfo(DEFAULT_PACKAGE_NAME), "disabled");
+        DefaultAppInfo webviewAppInfo = mPicker.createDefaultAppInfo(mContext,
+                mContext.getPackageManager(),
+                createApplicationInfo(PACKAGE_NAME), "disabled");
 
         RadioButtonPreference preference = mock(RadioButtonPreference.class);
-        mPicker.bindPreference(preference, DEFAULT_PACKAGE_NAME, webviewAppInfo, null);
-        mPicker.bindPreferenceExtra(preference, DEFAULT_PACKAGE_NAME, webviewAppInfo, null, null);
+        mPicker.bindPreference(preference, PACKAGE_NAME, webviewAppInfo, null);
+        mPicker.bindPreferenceExtra(preference, PACKAGE_NAME, webviewAppInfo, null, null);
         verify(preference, times(1)).setEnabled(eq(false));
         verify(preference, never()).setEnabled(eq(true));
     }
 
     @Test
-    @Ignore
     public void testEnabledPackageShownAsEnabled() {
         String disabledReason = "";
-        DefaultAppInfo webviewAppInfo = mPicker.createDefaultAppInfo(mContext, mPackageManager,
-                createApplicationInfo(DEFAULT_PACKAGE_NAME), disabledReason);
+        DefaultAppInfo webviewAppInfo = mPicker.createDefaultAppInfo(mContext,
+                mContext.getPackageManager(),
+                createApplicationInfo(PACKAGE_NAME), disabledReason);
 
         RadioButtonPreference preference = mock(RadioButtonPreference.class);
-        mPicker.bindPreference(preference, DEFAULT_PACKAGE_NAME, webviewAppInfo, null);
-        mPicker.bindPreferenceExtra(preference, DEFAULT_PACKAGE_NAME, webviewAppInfo, null, null);
+        mPicker.bindPreference(preference, PACKAGE_NAME, webviewAppInfo, null);
+        mPicker.bindPreferenceExtra(preference, PACKAGE_NAME, webviewAppInfo, null, null);
         verify(preference, times(1)).setEnabled(eq(true));
         verify(preference, never()).setEnabled(eq(false));
     }
 
     @Test
-    @Ignore
     public void testDisabledPackageShowsDisabledReasonSummary() {
         String disabledReason = "disabled";
-        DefaultAppInfo webviewAppInfo = mPicker.createDefaultAppInfo(mContext, mPackageManager,
-                createApplicationInfo(DEFAULT_PACKAGE_NAME), disabledReason);
+        DefaultAppInfo webviewAppInfo = mPicker.createDefaultAppInfo(mContext,
+                mContext.getPackageManager(),
+                createApplicationInfo(PACKAGE_NAME), disabledReason);
 
         RadioButtonPreference preference = mock(RadioButtonPreference.class);
-        mPicker.bindPreference(preference, DEFAULT_PACKAGE_NAME, webviewAppInfo, null);
-        mPicker.bindPreferenceExtra(preference, DEFAULT_PACKAGE_NAME, webviewAppInfo, null, null);
+        mPicker.bindPreference(preference, PACKAGE_NAME, webviewAppInfo, null);
+        mPicker.bindPreferenceExtra(preference, PACKAGE_NAME, webviewAppInfo, null, null);
         verify(preference, times(1)).setSummary(eq(disabledReason));
         // Ensure we haven't called setSummary several times.
         verify(preference, times(1)).setSummary(any());
     }
 
     @Test
-    @Ignore
     public void testEnabledPackageShowsEmptySummary() {
-        DefaultAppInfo webviewAppInfo = mPicker.createDefaultAppInfo(mContext, mPackageManager,
-                createApplicationInfo(DEFAULT_PACKAGE_NAME), null);
+        DefaultAppInfo webviewAppInfo = mPicker.createDefaultAppInfo(mContext,
+                mContext.getPackageManager(),
+                createApplicationInfo(PACKAGE_NAME), null);
 
         RadioButtonPreference preference = mock(RadioButtonPreference.class);
-        mPicker.bindPreference(preference, DEFAULT_PACKAGE_NAME, webviewAppInfo, null);
-        mPicker.bindPreferenceExtra(preference, DEFAULT_PACKAGE_NAME, webviewAppInfo, null, null);
+        mPicker.bindPreference(preference, PACKAGE_NAME, webviewAppInfo, null);
+        mPicker.bindPreferenceExtra(preference, PACKAGE_NAME, webviewAppInfo, null, null);
         verify(preference, never()).setSummary(any());
     }
 
     @Test
     public void testFinishIfNotAdmin() {
-        doReturn(false).when(mUserManager).isAdminUser();
+        mUserManager.setIsAdminUser(false);
         mPicker.onAttach(mContext);
         verify(mActivity, times(1)).finish();
     }
 
     @Test
     public void testNotFinishedIfAdmin() {
-        doReturn(true).when(mUserManager).isAdminUser();
+        mUserManager.setIsAdminUser(true);
         mPicker.onAttach(mContext);
         verify(mActivity, never()).finish();
     }
@@ -248,10 +220,10 @@
         when(packageForSecondUser.isInstalledPackage()).thenReturn(true);
 
         WebViewUpdateServiceWrapper wvusWrapper = mock(WebViewUpdateServiceWrapper.class);
-        when(wvusWrapper.getPackageInfosAllUsers(any(), eq(DEFAULT_PACKAGE_NAME)))
+        when(wvusWrapper.getPackageInfosAllUsers(any(), eq(PACKAGE_NAME)))
                 .thenReturn(Arrays.asList(packageForFirstUser, packageForSecondUser));
 
-        assertThat(mPicker.getDisabledReason(wvusWrapper, mContext, DEFAULT_PACKAGE_NAME)).isNull();
+        assertThat(mPicker.getDisabledReason(wvusWrapper, mContext, PACKAGE_NAME)).isNull();
     }
 
     @Test
@@ -262,11 +234,11 @@
         when(packageForFirstUser.getUserInfo()).thenReturn(mFirstUser);
 
         WebViewUpdateServiceWrapper wvusWrapper = mock(WebViewUpdateServiceWrapper.class);
-        when(wvusWrapper.getPackageInfosAllUsers(any(), eq(DEFAULT_PACKAGE_NAME)))
+        when(wvusWrapper.getPackageInfosAllUsers(any(), eq(PACKAGE_NAME)))
                 .thenReturn(Collections.singletonList(packageForFirstUser));
 
         final String expectedReason = String.format("(disabled for user %s)", mFirstUser.name);
-        assertThat(mPicker.getDisabledReason(wvusWrapper, mContext, DEFAULT_PACKAGE_NAME))
+        assertThat(mPicker.getDisabledReason(wvusWrapper, mContext, PACKAGE_NAME))
                 .isEqualTo(expectedReason);
     }
 
@@ -278,11 +250,11 @@
         when(packageForFirstUser.getUserInfo()).thenReturn(mFirstUser);
 
         WebViewUpdateServiceWrapper wvusWrapper = mock(WebViewUpdateServiceWrapper.class);
-        when(wvusWrapper.getPackageInfosAllUsers(any(), eq(DEFAULT_PACKAGE_NAME)))
+        when(wvusWrapper.getPackageInfosAllUsers(any(), eq(PACKAGE_NAME)))
                 .thenReturn(Collections.singletonList(packageForFirstUser));
 
         final String expectedReason = String.format("(uninstalled for user %s)", mFirstUser.name);
-        assertThat(mPicker.getDisabledReason(wvusWrapper, mContext, DEFAULT_PACKAGE_NAME))
+        assertThat(mPicker.getDisabledReason(wvusWrapper, mContext, PACKAGE_NAME))
                 .isEqualTo(expectedReason);
     }
 
@@ -299,11 +271,11 @@
         when(packageForSecondUser.getUserInfo()).thenReturn(mSecondUser);
 
         WebViewUpdateServiceWrapper wvusWrapper = mock(WebViewUpdateServiceWrapper.class);
-        when(wvusWrapper.getPackageInfosAllUsers(any(), eq(DEFAULT_PACKAGE_NAME)))
+        when(wvusWrapper.getPackageInfosAllUsers(any(), eq(PACKAGE_NAME)))
                 .thenReturn(Arrays.asList(packageForFirstUser, packageForSecondUser));
 
         final String expectedReason = String.format("(disabled for user %s)", mFirstUser.name);
-        assertThat(mPicker.getDisabledReason(wvusWrapper, mContext, DEFAULT_PACKAGE_NAME))
+        assertThat(mPicker.getDisabledReason(wvusWrapper, mContext, PACKAGE_NAME))
                 .isEqualTo(expectedReason);
     }
 
@@ -324,11 +296,11 @@
         when(packageForSecondUser.getUserInfo()).thenReturn(mSecondUser);
 
         WebViewUpdateServiceWrapper wvusWrapper = mock(WebViewUpdateServiceWrapper.class);
-        when(wvusWrapper.getPackageInfosAllUsers(any(), eq(DEFAULT_PACKAGE_NAME)))
+        when(wvusWrapper.getPackageInfosAllUsers(any(), eq(PACKAGE_NAME)))
                 .thenReturn(Arrays.asList(packageForFirstUser, packageForSecondUser));
 
         final String expectedReason = String.format("(uninstalled for user %s)", mFirstUser.name);
-        assertThat(mPicker.getDisabledReason(wvusWrapper, mContext, DEFAULT_PACKAGE_NAME))
+        assertThat(mPicker.getDisabledReason(wvusWrapper, mContext, PACKAGE_NAME))
                 .isEqualTo(expectedReason);
     }
 
@@ -337,29 +309,58 @@
      * preference title.
      */
     @Test
-    public void testWebViewVersionAddedAfterLabel() throws PackageManager.NameNotFoundException {
-        PackageItemInfo mockPackageItemInfo = mock(PackageItemInfo.class);
-        mockPackageItemInfo.packageName = DEFAULT_PACKAGE_NAME;
-        when(mockPackageItemInfo.loadLabel(any())).thenReturn("myPackage");
-        DefaultAppInfo webviewAppInfo = mPicker.createDefaultAppInfo(mContext, mPackageManager,
-                mockPackageItemInfo, "" /* disabledReason */);
+    public void testWebViewVersionAddedAfterLabel() {
+        final DefaultAppInfo webviewAppInfo = mPicker.createDefaultAppInfo(mContext,
+                mContext.getPackageManager(),
+                createApplicationInfo(PACKAGE_NAME), "" /* disabledReason */);
 
-        PackageInfo packageInfo = new PackageInfo();
-        packageInfo.versionName = "myVersionName";
-        when(mPackageManager.getPackageInfo(eq(DEFAULT_PACKAGE_NAME), anyInt())).thenReturn(
-                packageInfo);
+        final RadioButtonPreference mockPreference = mock(RadioButtonPreference.class);
+        mPicker.bindPreference(mockPreference, PACKAGE_NAME, webviewAppInfo, null);
+        mPicker.bindPreferenceExtra(
+                mockPreference, PACKAGE_NAME, webviewAppInfo, null, null);
 
-        // Subvert attempts to load an unbadged icon for the application.
-        PackageManager pm = RuntimeEnvironment.application.getPackageManager();
-        ShadowPackageManager spm = Shadows.shadowOf(pm);
-        spm.setUnbadgedApplicationIcon(DEFAULT_PACKAGE_NAME, new ColorDrawable());
+        verify(mockPreference).setTitle(eq(PACKAGE_NAME + " " + PACKAGE_VERSION));
+        verify(mockPreference).setTitle(any());
+    }
 
-        RadioButtonPreference mockPreference = mock(RadioButtonPreference.class);
-        mPicker.bindPreference(mockPreference, DEFAULT_PACKAGE_NAME, webviewAppInfo, null);
-        mPicker
-                .bindPreferenceExtra(mockPreference, DEFAULT_PACKAGE_NAME, webviewAppInfo, null,
-                        null);
-        verify(mockPreference, times(1)).setTitle(eq("myPackage myVersionName"));
-        verify(mockPreference, times(1)).setTitle(any());
+    private static ApplicationInfo createApplicationInfo(String packageName) {
+        ApplicationInfo ai = new ApplicationInfo();
+        ai.packageName = packageName;
+        return ai;
+    }
+
+    private void useWebViewSettingIntent() {
+        Intent intent = new Intent(ACTION_WEBVIEW_SETTINGS);
+        when(mActivity.getIntent()).thenReturn(intent);
+    }
+
+    private void testSuccessfulClickChangesProvider() {
+        when(mWvusWrapper.getValidWebViewApplicationInfos(any()))
+                .thenReturn(Collections.singletonList(createApplicationInfo(PACKAGE_NAME)));
+        when(mWvusWrapper.setWebViewProvider(eq(PACKAGE_NAME))).thenReturn(true);
+
+        RadioButtonPreference defaultPackagePref = mock(RadioButtonPreference.class);
+        when(defaultPackagePref.getKey()).thenReturn(PACKAGE_NAME);
+        mPicker.onRadioButtonClicked(defaultPackagePref);
+
+        verify(mWvusWrapper, times(1)).setWebViewProvider(eq(PACKAGE_NAME));
+        verify(mPicker, times(1)).updateCheckedState(PACKAGE_NAME);
+        verify(mWvusWrapper, never()).showInvalidChoiceToast(any());
+    }
+
+    private void testFailingClickUpdatesSetting() {
+        when(mWvusWrapper.getValidWebViewApplicationInfos(any()))
+                .thenReturn(Collections.singletonList(createApplicationInfo(PACKAGE_NAME)));
+        when(mWvusWrapper.setWebViewProvider(eq(PACKAGE_NAME))).thenReturn(false);
+
+        RadioButtonPreference defaultPackagePref = mock(RadioButtonPreference.class);
+        when(defaultPackagePref.getKey()).thenReturn(PACKAGE_NAME);
+        mPicker.onRadioButtonClicked(defaultPackagePref);
+
+        verify(mWvusWrapper, times(1)).setWebViewProvider(eq(PACKAGE_NAME));
+        // Ensure we update the list of packages when we click a non-valid package - the list must
+        // have changed, otherwise this click wouldn't fail.
+        verify(mPicker, times(1)).updateCandidates();
+        verify(mWvusWrapper, times(1)).showInvalidChoiceToast(any());
     }
 }
diff --git a/tests/robotests/src/com/android/settings/widget/SwitchBarTest.java b/tests/robotests/src/com/android/settings/widget/SwitchBarTest.java
index 35fa2c6..f186222 100644
--- a/tests/robotests/src/com/android/settings/widget/SwitchBarTest.java
+++ b/tests/robotests/src/com/android/settings/widget/SwitchBarTest.java
@@ -95,4 +95,11 @@
         mBar.setDisabledByAdmin(null);
         assertThat(mBar.getDelegatingView().getId()).isEqualTo(R.id.switch_widget);
     }
+
+    @Test
+    public void performClick_shouldIsCheckedValueChange() {
+        boolean isChecked = mBar.isChecked();
+        mBar.performClick();
+        assertThat(mBar.isChecked()).isEqualTo(!isChecked);
+    }
 }
diff --git a/tests/unit/src/com/android/settings/wifi/dpp/WifiDppConfiguratorActivityTest.java b/tests/unit/src/com/android/settings/wifi/dpp/WifiDppConfiguratorActivityTest.java
index 38211b3..de78828 100644
--- a/tests/unit/src/com/android/settings/wifi/dpp/WifiDppConfiguratorActivityTest.java
+++ b/tests/unit/src/com/android/settings/wifi/dpp/WifiDppConfiguratorActivityTest.java
@@ -175,4 +175,40 @@
         assertThat(restoredWifiNetworkConfig.getNetworkId()).isEqualTo(0);
         assertThat(restoredWifiNetworkConfig.isHotspot()).isTrue();
     }
+
+    @Test
+    public void launchScanner_onNavigateUp_shouldFinish() {
+        Intent intent = new Intent(WifiDppConfiguratorActivity.ACTION_CONFIGURATOR_QR_CODE_SCANNER);
+        intent.putExtra(WifiDppUtils.EXTRA_WIFI_SECURITY, "WEP");
+        intent.putExtra(WifiDppUtils.EXTRA_WIFI_SSID, "GoogleGuest");
+        intent.putExtra(WifiDppUtils.EXTRA_WIFI_PRE_SHARED_KEY, "password");
+        final Instrumentation instrumentation = InstrumentationRegistry.getInstrumentation();
+
+        mActivityRule.launchActivity(intent);
+
+        instrumentation.runOnMainSync(() -> {
+            mActivityRule.getActivity().onNavigateUp();
+
+            assertThat(mActivityRule.getActivity().isFinishing()).isEqualTo(true);
+        });
+    }
+
+    @Test
+    public void launchGenerator_onNavigateUp_shouldFinish() {
+        Intent intent = new Intent(
+                WifiDppConfiguratorActivity.ACTION_CONFIGURATOR_QR_CODE_GENERATOR);
+        intent.putExtra(WifiDppUtils.EXTRA_WIFI_SECURITY, "WEP");
+        intent.putExtra(WifiDppUtils.EXTRA_WIFI_SSID, "GoogleGuest");
+        intent.putExtra(WifiDppUtils.EXTRA_WIFI_PRE_SHARED_KEY, "password");
+        final Instrumentation instrumentation = InstrumentationRegistry.getInstrumentation();
+
+        mActivityRule.launchActivity(intent);
+
+        instrumentation.runOnMainSync(() -> {
+            mActivityRule.getActivity().onNavigateUp();
+
+            assertThat(mActivityRule.getActivity().isFinishing()).isEqualTo(true);
+        });
+    }
+
 }